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Richard Hamilton 's Locust |
The Hamilton build project: part 1
In July 1998 we had just moved to our present address which had a
single garage and parking for two cars on the driveway. After doing the
usual customary decorating, as you do, my attention turned to the
garage, and after watching a friend of mine build a Cobra replica,
thought that a smaller project would give me something to do and also
maybe get my then eight year old son interested in mechanics as well.
In November 1999 friends of ours announced that they were immigrating
to Spain for a new start. They had been quoted by the removal people
for all of their stuff to be shipped over, which was my friend’s wife’s
job. Unfortunately (or fortunately for me !) she forgot to tell them
about the Locust project sitting in the garage!!. My friend only
realised this two weeks before they were due to go!. To say that he was
eager to get shot of it could be a bit of an understatement.
The project consisted of :
1
build manual (ha!) and set of plans,3/4 inch marine ply cut out to most
of the plans, sheets of aluminium, one 1976 MK11 1300L Escort broken
into the necessary bits, complete with registration documents, and a
White Rose brochure.

Now,
I’m not a complete knucklehead when it comes to cars, as when I was
younger I was always working on my cars doing the usual servicing and
minor repairs, when you could work on cars without having to plug them
into a computer at £60 per go or having to have specialist tools!
Ah……the good old days!!. But I could see that this would be a long term
project and that this would test my skills(!) to the limit….And
possibly my patience and definitely my finances!!!!.
On the plus side I knew that I would get a great deal of satisfaction
when it finally hit the road, and would be a steep learning curve for
me which would maybe bring out some new skills that I didn’t know I
had!.
I know that this is not
exactly the best way to take on a kit, as I had not looked at any other
manufacturers or even seen a finished example, but it was too good an
opportunity to miss!! Either way ,I knew that it was going to be some
challenge!!
So here it was sitting in
my garage, all of these bits….what had I let myself in for??? Well
judging by the brochure White Rose Vehicles were not exactly in the
same league as Caterham, and I felt that their price list for parts
were a little expensive. So I decided to get cracking on cleaning,
inspecting and painting the donor parts, while I saved up some cash!
According to the last MOT certificate in 1995 the donor had done 99,000
miles. My friend had driven it and said that he found it fine with no
horrible sounds coming from the engine, box or axle, which was good
enough for me. I was going to use these as they were to obtain an age
related plate. I decided to strip and give the engine a light overhaul.
The Hamilton build project: part 2
During
December 1999 I cleaned up the axle and gearbox and gave them a couple
of coats of smooth Hammerite and then got down to stripping the 1300
x-flow for inspection, being sure to carefully clean all of the bits
and label them in the plastic coin bags that you get from banks which
were ideal. On close inspection all seemed well for a 99,000 miler, the
cam was okay as were the pistons and bores and even the sump was not as
caked up as I thought it might have been, which was all good as it
pointed out to me that this car had regular oil changes. The only thing
that it needed were new exhaust valves, as the old ones were a little
coked up. All in all it was good considering that these parts had been
sitting around since they were last used in 1995!!!
My
bedtime reading had been the Haynes manual, White Rose brochure and the
build manual. The brochure estimated an average build using everything
from the donor would be less than £2500….yeah right, I thought ,for a
start I don’t really fancy using the 1976 vintage wiring loom, and the
donor instrument binnacle wasn’t to my taste, and I will have to have
something other than those donor wheels!! So it was obvious that the
figure that was given must have been for a very basic car, as even if
you added up all of the bits that you needed from the company it was
clear that they were being extremely optimistic.
On reading the build manual it mainly spoke about the building of the
body tub which seemed fairly straightforward, but on the mechanical
side of things I think it left it pretty much up to the builders
ingenuity and engineering skills!. I think I might need a bit of help
here and there!!! The only thing that seemed a little worrying was the
skinning of the body as I knew that any mistakes here would be
permanently on show. I had also started to buy Which Kit? and Kitcar
magazines mainly to get ideas and for the small ads. I was now on a
mission to get a second hand chassis, cortina front end suspension,
wings, basically anything that I could get for my Locust without paying
the prices that were advertised in the brochure!!!

Meanwhile in the garage I had decided to leave the engine re build
until a later date, as I was toying with the idea of adding a hotter
cam and ,after seeing the other seven clones in the magazines I really
wanted a pair of those 40 DCOES! After discussing this with my mate
Bob, who has built a Cobra and a V8 supercharged trike, he was trying
to convince me to dump the 1300 and go for a 1600 tuned x-flow, as in
the long run I would want to upgrade in the search for more power, so
it would be a waste of money to do up the 1300 only to have to spend
more and have the hassle of replacing the engine with a 1600 when the
car was done. This made sense, but I wanted to wait and see how the
rest of the build was going to go until I made up my mind. I was also
worried about how this would affect the age related plate. Another
thing that I was worried about was the SVA test which had just been
introduced. I was certainly not going to finish the build in time to
benefit from the exemptions, so this car would have to be totally SVA
compatible. At the time I didn’t know whether it was even capable of
passing an SVA test!!

I
decided to press on with building the body tub. I took out the plans in
order to check my friend’s accuracy with the panels that he had cut
out. Unfortunately the driver and passenger floor pans were out and
also the side flanks, so it was off to the local wood yard for two 8x4
sheets of 18mm marine ply. The panels that were out were reused in
other parts of the body so I wasn’t too bothered. I followed the build
manual and plans and decided to strengthen the joins with 1” ¼
aluminium angle (which is standard practice, I later found out) I
bolted it to the panels and sunk the nylock nuts below the surface of
the ply to be filled in with filler, flush with the outside surface in
order for the skinning. I used a building product called Gripfill to
bond the joints together this stuff is waterproof and it will stick
anything to anything it’s applied with a mastic gun and has the
consistency of mastic as well. The only panels that I had real trouble
with were the rear floor panel and the rear panel. The plans did not
make any sense so I had to go my own way after checking all of the
other panels. After I had joined the club I discovered that I wasn’t
the only one who had problems with this part of the build, which made
me feel better!
You
may notice in the photos that the finished body tub did not have an
inner or outer scuttle panels, this was because I had intended to use
the GRP scuttle from White Rose, but as again, after I had joined the
club I was advised to not bother as it had a reputation of not being a
very good fit! So I went back and pulled the side flanks off (not an
easy task when that Gripfill has been applied!!!) and replaced them,
made up the inner and outer scuttle panels and also, while I was about
it cut out a section in the drivers side gearbox tunnel to give more
room for my feet around the pedals.

It was now early 2000 and I was on the lookout for the parts, any parts
for the Locust when I read in one of the magazines that White Rose
Vehicles had gone bust!! Was this the end of my build???
The Hamilton Build Project Part 3:
The search was now on to find the parts to start the build. I had
started to buy the kit car magazines, to aid my search with the small
ads. I couldn’t believe my luck when I saw an ad for a pair of
clamshell wings for a locust! It was a local number and after a quick
chat on the phone, I went round to have a look. The chap selling them
was Pete Hudson who since has become a good friend of mine. He had
bought his Locust second-hand and was making the change to cycle wings.
It was the first time I had seen a locust in the flesh and it gave me
the boost I needed to get on with my build. Pete was a mine of
information and as my build progressed we were always brainstorming
ideas and finding ways around problems, not only with my build, but
also his re-build!
It was now April
2000 and I had joined the club and felt that I was not alone! I’m not
afraid to admit that I was busy taking the best ideas from members
cars, to incorporate into my own build! I had decided to go for a 1600
crossflow and to junk my 1300, and I just had to have those twin 40
DCOES!! Also I had set my sights on having Caterham wings back and
front and heated screen, and tubular wishbones as opposed to the
Cortina front end. All these were dreams at the moment as I only had an
unskinned bodytub and a pair of wings! This was about to change though,
as I spotted another ad which would give me a fuel tank, bonnet,
Caterham nosecone, Caterham rear wings, rear axle brackets and a
chassis!. Needless to say, after a phone call, I shot down the M25 to
Surrey with my mate Bob and his van and took the lot! It turned out
that the chap selling this lot was Brian Keywood’s brother, and the
chassis was built by White Rose in 1998, but with modification to the
front upper wishbone mountings (mainly beefing up, a thicker tube had
been used, as there had been problems with the thinner tube on some
cars cracking).

With this lot back in my single garage, it was getting rather cramped!
I had the bodytub up on its side and the chassis on axle stands ready
for painting. But before I could get the paint brush out there were a
few modifications to be made. Firstly the upper front coilover shock
absorber brackets would have to be extended so that they would sit in a
more upright position to enable them to work more effectively. Pete had
a look and came up with a neat extension piece which also had a bracket
for the top mounting of the shock. (The photo explains it better than
any description of mine!). Pete made two of these at his work as he has
access to off-cuts of steel and CNC machinery.

Next
was the roll bar mounting plates. The chassis came with the standard
three points, but I wanted four, just to be a little different. These
were simply made from 3mm steel angle, drilled to match the others (see
photo).

I
had also taken patterns of Pete’s panhard rod (oo’er) and rear trailing
arms and had given them to Slick Mic, ( Who fabricated my mate Bob’s V8
supercharged trike’s frame), to fabricate.

The
same was also done for the front wishbones top and bottom and their
respective brackets. The Cortina tie bar brackets were removed from the
chassis as they were not needed. Now I just needed to find a top mobile
welder to weld all of this together and then I could get painting and
be another step closer to turning this lot into a Locust!

The Hamilton Build Project Part 4:
It was now autumn of 2000 and I had heard through the grapevine that
BWE had taken over the production of the Locust and Hornet, which was a
relief, as I thought that any parts that I might have needed may have
been difficult to find. A trip to the Scrap yard gave me the cortina
front uprights, hubs and discs (getting rare now!).I decided to get a
pair of reconditioned callipers and new discs from Kitfit.I was now on
the lookout for a decent welder to put together all of the brackets I
had made up. As it turned out Pete knew a welder who lived down the
road from him, so I decided to try him out! Jim the welder, as he
became aptly known, came round and done a brilliant job! It turned out
that he worked for a company owned by my late father -in-laws cousin!
Small world! He enjoys working on the Locust as it is different to his
normal work of wrought iron gates and fencing etc.With the welding all
done my attention turned to painting the chassis, Rear axle, trailing
arms, panhard rod and the wishbones. This was all done with smooth
black Hammerite,it seemed to take ages but after two coats it looked
pretty good. When it had all cured, I could finally assemble all of the
parts to give me a rolling chassis.

My
extensive measuring and checking had paid off as it all went together
with no problems at all, the cortina bushes were pressed into place
with a home made tool (courtesy of Pete), and with a little spacing the
wishbones and trailing arms were bolted into place. The coilovers and
springs used were from Dampertech these are fully adjustable. I phoned
them up with my requirements for ride height and top and bottom
fittings, and they done the rest! They are similar to the, dare I
mention it ‘locost’ sets that you see in the kitcar press. The springs
are 250lbs at the front and 150lbs at the rear, this is a guesstimate,
as I may have to change them later depending on how it drives when it’s
completed. With the chassis now rolling I could move it in and out of
the garage with ease. One time when it was sitting outside on the
driveway, I heard a young boy say to his friend as they walked past
‘Cor! Look at that go-cart!!’ Bl**dy expensive go-cart I said under my
breath!

Now for the engine, I had already been seduced by the sight and sound
of a 1600 x-flow with twin 40DCOES! So I went to see Dave of RPM who
built my mate Bobs Chevy V8’s that are in his toys. We had a chat and
decided on 1640cc all steel rocker shaft and gear, nice lumpy cam, gas
flowed and ported head, baffled sump, uprated oil pump and competition
clutch, there is more but this was all I could take in at the time! All
in all the power should come in at 3000 - 6500rpm which for fast road
work should provide a nice even power band. Dave is a very accomplished
engineer as his track record proves, and being very methodical, likes
to take his time, which is what you want when you are trusting someone
to build you a strong reliable engine. I wasn’t in much of a rush, Bob
put it another way when he said he’s very good, but does faff about! It
was April 2001 so the engine should be ready by September that should
leave plenty of time for faffing!!
The Hamilton Build Project Part 5:
Firstly I must
apologise for the delay between parts four and five (1 year 10
months!!).This was down to moving house in November 2005 and the
decorating that was inevitable after moving in, well you have to keep
the Mrs happy! I’m not at all keen on moving, but this time I had a
little more incentive, a bigger garage! Single width, but double length.
So
back to my build, the last chapter saw the chassis painted and rolling
and the engine being built by Dave at RPM Engineering. So now I had the
chance to concentrate on the job I feared the most, the skinning of the
body tub.
Like
the majority of builders, I had no experience of working with sheet
aluminium. I had only the manual (Ha!), and the experience of the other
members in the club,(which was worth it’s weight in gold!).The pressure
was on, as any mistakes made now would be on show for all to see!
Nevertheless
I started with the three 8ft x 4ft sheets of half hard 18 gauge
aluminium. The build manual had said to use 22 gauge, but on advice
from other club members, I opted for the thicker 18 gauge after reports
of cracking and splitting when folded over the edge of the body sides.
The adhesive used was 3m Fastbond which was supplied by Austen Tapes of
Tonbridge Kent, kindly picked up for me by Phil Manship (cheers Phil!).
I
used the paper patterns for the body tub as templates onto plain
wallpaper with an extra 10-12 mm added where the edges were to fold
over. Cutting the ali was done with a pair of tin snips and a jigsaw
for the longer cuts. Another tip was to use a 2inch sheet of
polystyrene clamped to the underneath of the ali, to stop the jigsaw
vibrating and jumping around, so a nice even cut was achieved. Also
with the tin snips, I was advised to only cut with the first half of
the blades. As a complete ‘snip’ of the blades would distort the ali as
they cut. With this advice the cutting out of the ‘skin’ went smoothly.
After a quick rub with 360 grit emery paper to remove sharp edges and
swarf they were ready for fitting.
By
now I had decided to skin the engine bay and the underside of the car.
It was clear I was going to need more ali! The engine bay was done
using my trusty wallpaper template method. To finish off the internal
and external corners of the engine bay, I used 20mm aluminium angle.
This was fairly labour intensive, as I had to make cardboard mock ups
to ensure I got the mitred joins just right. As you can imagine the
joins were different at every corner! By the time it was finished, I
was very pleased. It was one of those things that gave the car a bit of
detail.
The
only areas of the skinning that were trying to be difficult were the
back panel which folds around onto the middle of the rear wheelarches
and the scuttle, the key seemed to be measure, measure, line up,
measure again, line up, then stick!. The scuttle was going to be the
most difficult part to do. I remember one member of the club having
three attempts at his! I however, had a rather cunning plan! I really
wanted a neat finished edge where the scuttle meets the side flanks. I
wasn’t keen on having exposed screw heads, and I didn’t want to rely on
just the adhesive, as the scuttle is ‘sprung’ in at the sides. So the
following plan came together. I rebated the body side flank where the
scuttle edge met (see diagrams). Then when the scuttle was formed and
glued over the dash top it was gently beaten into the rebate and glued
and screwed into place. The rebate was then filled with body filler,
sanded smooth, and then the side flank panel would butt up against the
bottom edge of the scuttle. This gave me the clean edge that I was
looking for without exposed screw heads.


When
it came to the adhesive I was surprised at how easy it was. I was very
careful to align the panels properly and knew that you only get one
shot at it! But it all went rather well with just the bare minimum of
swear words! So well that I rather enjoyed this part of the build!
A
trip to Dave at RPM Engineering to see how my engine was coming along,
saw me coming back with a pair of Weber 40DCOE’s and an RS2000
aluminium bellhousing ,which would fit directly to the sierra 5 speed
type 9 gearbox that I had got from a breakers. The Webers were already
jetted for a 1600 crossflow! They were laying around his workshop, left
over from other projects, now they were part of mine! One thing that
struck me as odd though was that they were painted matt black. This, I
later found out, was to help dissipate the heat from the engine to stop
the fuel from evaporating! Well, you learn something new every day!
Once
I got them home that paint had to come off. So out came the Nitromors
and rubber gloves! They had been done properly, as under the matt black
paint was a coat of yellow etch primer. It didn’t stand a chance!
Within a couple of hours they were done, and looking a lot better for
it. After a strip down and a couple of service kits (courtesy of Ebay),
they were as good as new.

With
the engine still being ‘faffed’’ with, I decided to paint and put on
the fuel tank. I also decided were to mount the fuel pump and made up
two suitable brackets. The fuel pump I used was a Facet solid state
competition. It came in a kit with anti vibration bobbins and a filter.
I bought this from Burtons along with a set of Magnecore electrosports
blue 8mm leads, side exit distributor cap, Lumenition electronic
ignition module and a Bosch high power coil with ballast resistor. I
know that I didn’t need all of this just yet, but while I had the
money, I was like a kid in a sweet shop!
The Hamilton Build Project Part 6:
Now
that the body tub was skinned, the chassis had been painted and was now
rolling with its Cortina uprights, (not many of those about now!),
bought from a good old fashioned scrap yard, you remember them don’t
you, where you were allowed to climb all over the old cars before the
Brussels safety police got involved! I completed the set up with a new
steering rack bought from a local motor factor. This went on with no
bother, fitted with new rubber mounts. I purchased the extension piece
from BWE, but the wheels seemed to splay outwards too much .So I ended
up cutting the thread down on the track rods to achieve a more normal
stance.
I t was
September 2001 and my engine was ready! My 1640 crossflow with Karl
Schmit pistons, all steel rocker gear, polished and ported unleaded
head with one piece valves, competition big end bolts, duplex timing
gear A1 fast road camshaft, uprated oil pump, modified distributor
(Optronic Lumenition electronic ignition) lightened flywheel, uprated
clutch, baffled sump and twin 40 DCOEs all mated to a 5 speed type 9
gearbox with its RS2000 alloy bellhousing. Dave brought it round, and
it went in sitting on new Pinto engine mounts. With the body off it was
no problem at all. We linked up an oil pressure gauge, battery etc. and
the plan was to turn the engine over to get the oil pressure up before
the fire up. This turned out to be a bit of a kerfuffle, as my battery
gave up! So Dave got the battery from his van, which also gave up!!
With no oil pressure showing on the gauge the only option left was to
tow it, but with light fading and the minor fact that I had no brakes!!
We decided to call it a day .I was disappointed to say the least, but
the engine was in and to fire it up would have to wait for another day.
I was eager to
start my new engine, but with work and family commitments, things
ground to a halt. Dave had taken a job with Virgo motorsports which
involved looking after their stable of race prepared cars for
corporate days, which included a Ferrari 360, an ex F1 car and their
GT1 Moseler which was competing in the Dutch Supercar Challenge. The
latter saw him travelling to all the major circuits across Europe, what
a job!! Unfortunately for me, this meant that my engine had to wait!
During
the time that Dave was away I managed to plumb in the brake lines,
modify the mount for the gearbox. With the gearbox mounted I could now
get my propshaft fabricated. I used a company called Dynoprop
Balancing, after a phone call, all they needed to know was the
measurement between the end of the gearbox and the face of the diff
flange, also what gearbox I was using. I took down the old Escort
propshaft, so they could use the end flange that fixed to the diff
flange. Within a week I had my new propshaft, painted and ready to fit.
It was fitted in no time at all …perfect!
For
the rollover bar, I wanted something different to what BWE were
supplying. I had already had an extra mount welded to the chassis to
give me a two rear stays, like a Westfield/Caterham. So after taking
measurements from Pete’s car I decided to have one made up by local
steel suppliers/fabricators. The main ‘hoop’ was made using 3mm wall
gas tubing with an external diameter of 48mm; this was bent to my
requirements. I had Pete cut me some 5mm steel plate into four 120mm x
100mm pieces; these were matched and drilled to suit the mounting
plates on the chassis and then bolted to them. Now that I had a solid
fixture, I could place the roll bar in the centralised position, and
when happy, weld it up. After a phone call, Jim came round to do the
honours with the welding. The stays had an external diameter of 33mm
and after the main hoop was welded, I could now get these welded on as
well. They had been measured and ‘birdmouthed’ in a previous mock-up
providing a tight fit. I still had to weld in another piece of tubing,
bracing the main hoop, for the harness mounting eyelets. However this
would have to wait, as I had to comply strictly with SVA requirements,
and in order to do this accurately I would have to have seats.
I
also found the time to sort out a cooling system. Samco blue hosing was
used with stainless steel jubilee clips, and I had planned to use the
radiator that had come with the broken 1300 Escort. The combination of
a narrow ali lined engine bay, fibreglass nosecone, close fitting ali bonnet and a modified engine, was all going
to add up to one very hot and bothered Locust! So I was in no doubt
about having to upgrade this radiator. I took it to Essex Radiators who
ran a pressure test to confirm that was blocked and had a leak! – Oh,
and it wasn’t from a 1300 MK2 Escort, it was from an 1100 MK1! So it
turned out that the donor had a donor radiator! This didn’t really
matter as I knew that it would be taken apart anyway. The good news was
that the top and bottom tanks were good and could be reused along with
a new double core, good enough to cool a touring car so they said. The
good thing about using the tanks was that it saved money and it meant
that the radiator would keep its original dimensions, which in turn
meant that it could fit totally upright inside the nosecone. While this
was being done, I set off to my favourite scrap yard, (Kirby’s in
Rochford), to find a suitabl electric fan man enough to do the job properly.
I came across one big mother of a fan on a 2.8i Granada Ghia x MK2
(where did all of these go? I remember lusting after one of these, way
back when insurers would only laugh when I asked for a quote, on
account of my youth!!). This would do the job, and it came with
mounting brackets. To fit this I made up a simple sub frame which was
welded, (by Jim again), to the top and bottom front cross members of
the chassis using 20mm box section. Flat 40mm x 3mm bar was then welded
to this to provide a mounting face to attach the radiator and fan to.
The radiators’ filler cap was blanked off, as I was going to use a
Fiesta MK2 remote filler/thermostat housing which incorporated a fan
temperature switch. This was purchased from Burtons.
It
was also time to final fix the body tub onto the chassis. Prior to
fitting I used 5mm closed cell neoprene self adhesive sponge between
the body and chassis. After a few trial fits before the skinning and
before the engine was fitted, I now had this down to a fine art! A push
here, a tilt there etc. I only had to shim the rear floor section where
it met the roll bar mounts; this was done with 4mm rubber matt. Once
I was happy with the measurements it was time to get drilling! I bolted
the body down using high tensile bolts in the drivers and passenger
footwells, under both seats and in the rear floor.
With the body now secured it was really starting to look like a Locust!
The Hamilton Build Project Part 7:
With
the body tub mounted, the engine fitted and the cooling system plumbed,
it was about time to tackle the dashboard and wiring loom. For the
instruments I originally bought a dashboard full of Smiths Triumph
Dolomite Sprint gauges. But after seeing the gauges used by Nigel Dean
in his Westfield build in Which Kit magazine, I decided to give ETB
Instruments a call and ended up buying a full set all electric and with
SVA compatible bezels. Thanks to Ebay I managed to get back the money I
had spent on the Triumph dash, and a bit more!! With the loom I freely
admit to cheating and buying a custom made loom from Trust Electrical.
The reasons for this were that I was not that confidant with auto
electrics and really didn’t want the car going up in smoke due to my
lack of knowledge! I rang Trust with a list of requirements for the
loom and they built the loom using all the correct relays, fuse box ,
switches etc. and left the wiring for the components and lights
overlong to enable me to route the loom in the neatest way. Although
this wasn’t the cheapest option it was quicker and I was able to have
the loom ready to fit.
With the
instruments delivered I turned my attentions to the dashboard. I had
looked at a lot of seven style cars, some like the Dax Rush which had
an innovative design, while others had gone for a more original look
such as Westfield, Tiger and Caterham. Although I preferred the
original look I still liked the ‘custom’ looks but with the small
dimensions of the Locust cockpit I soon realised my layout would be
best suited to a more traditional layout. The original plans for
cutting the dashboard from the ¾ inch plywood were, as I found out,
next to useless. This was because the scuttle top was formed around the
firewall and being ‘sprung’ in at the sides. Depending on how sprung it
was dictated the general shape of dashboard. Looking at other Locusts I
could see how this varied from car to car. I decided to use MDF as this
would be easier to cut and sand into shape. I started as always with a
cardboard template which was transferred to the MDF. I then worked out
what angle I wanted it to sit at and used 2.5mm thick 20mm x 20mm
aluminium angle screwed to the body flank sides. This enabled me to
bolt the dash in place and marked out where it needed to be cut and
sanded into shape, to provide extra stability I fixed self-tapping
screws at equal distance around the scuttle top which eventually would
be hidden by using press studs so if I wanted to fit of a tonneau Now I
had a ‘blank’ I cut out paper templates representing the switches and
instruments and spent what seemed like forever moving them about to get
the desired look. Once I was happy with the layout the construction
could begin. The dash was ¾ inch thick and I wasn’t happy cutting out
individual holes for the switches and clocks, as the switches I was
using were the popular ‘Delta’ type they would not fit, as they are
ideally suited to much thinner material. The same was true for the
clocks also. I decided to cut out sections where the clocks and
switches were going to be positioned. This left me with a sort of frame
with which I decided to skin with 2mm aluminium this enabled the clocks
etc; to fit properly and gave me the opportunity to obtain the correct
radius for the bottom of the dash for the SVA , for this I used a broom
handle as a former. The holes were cut with a set of hole cutters and
the finished with a file to obtain a snug fit. The square holes for the
switches were first chain-drilled then carefully filed, which was very
tricky and needed all of my concentration!

To
seal the MDF I coated with a couple of coats of PVA glue mixed about
70/30 with water, using the 3M Fastbound I glued the aluminium face to
the MDF blank. To enable the clocks and switches to sink a little into
the dash, I covered it with 2mm foam sheet glued using spray adhesive.
This was a belt and braces approach, as I had SVA compatable bezels on
the instruments and used compliant switches, but as I had planned to do
throughout the build, decided just to make sure! With this done the
whole lot was covered in black vinyl secured using the spray adhesive
again. I had already bought a Dino 11 inch SVA compatible steering
wheel complete with collapsible steering boss and protective centre pad
this was fitted prior to finishing the dashboard to ensure the correct
clearance was obtained. Beneath the centre of the dash I made up a
simple panel out of aluminium to house the starter button, electric
cooling fan and the ignition key switch. This was fixed to the gearbox
side flanks with a couple of brackets made from aluminium. The layout
shown in the pictures has changed since, but the method used was
exactly the same, and as always it was faster and easier the second
time!

The
next job was the wiring loom; this went in with the minimum of fuss,
which is rare when building a Locust! The instructions given with the
loom were excellent and easy to follow, even for me! My extras which I
had requested included feeds for footwell lights, electric fan override
switch and the heated windscreen switch which was incorporated into the
two speed heater switch, position one for heated screen the second
position for the interior heater. The biggest headache with this was
deciding where the banks of relays were going to be positioned!
With
the dashboard completed I thought about the exhaust, I knew that
Westfield did a complete exhaust for the X-flow in stainless and I knew
that this usually passed the SVA for rounded contactable edges and
noise levels, so I gave them a call. The exhaust duly arrived, but
there was a problem, the headers were not long enough. The downpipe was
hitting engine mount bracket and was too close to the starter motor.So
I took some measurements and the headers down to Powerspeed a firm in
Kent who manufactured custom stainless exhausts. They made up a new set
to my spec using the Westfield one as a template, but extending the
lengths. A week or two later I went and picked them up, and seeing as
Leeds castle was just down the road decided to take the kids out for
the day, well it was the school holidays and they were a bit young to
be left on their own!! My exhaust measurements were spot on, it fitted
like a glove. I finally caught up with Dave from RPM he had a couple of
days free and so we arranged the first start up of the engine. This
time I had a fully charged battery and he also brought a tow rope! I
had previously turned the engine over with the starter motor to try and
get the engine oil pressure up but only succeeded in running the
battery down. I mentioned this to Dave when he arrived and we tried
again, but the pressure hardly moved on the gauge and the warning light
refused to go out. To save the battery we decided to tow it, now that I
had some brakes! It felt great driving down the road, despite the fact
I was being towed, as it was the first time that the car had been off
the driveway! After a quick trip down the road and back we saw a
healthy oil pressure on the gauge and the warning light extinguished.
Now to start it up. At first the starter motor seemed to struggle, and
then the engine burst into life on the third go with a little tweeking
with the carbs and the timing set it settled down to a slightly high
idle speed. As with these special moments in life us petrol heads tend
to get a bit carried away with all the excitement and thrill of it all,
and I must admit totally failed to notice the petrol trickling from the
carb trumpets! Luckily Dave (who is used to such excitement) did notice
and we shut off the engine. After further investigation we came to the
source of the leak was down to over fuelling by the fuel pump. The
Facet solid state pump was a bit fierce and the next pump down which
put out 3.00 – 4.5 psi was the one to go for. With that panic over we
started it up again and while taking the revs up and making adjustments
to the carbs we heard a loud pop followed by a wet garage floor!! I
thought a rad hose had let go, but after shutting off the engine again
we discovered that a core plug had popped. Luckily I had a spare and
Dave brought the tool used to insert it. With that now fixed and the
engine tested we packed up and I had a smile on my face for the rest of
the day!
Richard Hamilton
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