Track Day G40

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polog40racer
Bronze Member
Posts: 109
Joined: Sun May 09, 2004 9:11 pm
Location: Lincolnshire

Track Day G40

Post by polog40racer »

here's mine...

Engine: Top End Built by Race Power Motorsport.
G40 DIY Custom Supercharger with Single Inlet, 2nd inlet blanked.
Toothed belts with 65mm pulley.
240cc Green injectors.
51mm Throttle Body, ported and flowed.
Ported and Port Matched GT Inlet manifold to BV head.
Race Big Valve Head with short guides.
Custom Spec'd Newman Camshaft.
Solid Lifters.
Uprated Twin Valve Springs.
Mocal Oil Cooler.
Magnecor 8.5mm Silicon Booted Competition Ignition Leads.
Bosch W4DPO Platinum Plugs
Pacet 11" Clubfan.

Bottom End Work: Built by Race Power Motorsport.
lightened and balanced flywheel.
Oversize nickel coated pistons.
Rebored block to 1308cc.
Balanced rods and pistons etc.
Flat Plane machined Crank.
Polished rods and crank.
ARP Conrod bolts.
Competition total seal Piston Rings.
Baffled Sump.
9:1 Compression Ratio
Rerouted oil breather system.

Transmission:
Helix Ceremetallic Race Clutch Assembly.
Uprated RH Driveshaft.

Chassis:

SACHS G40 Cup Race full suspension setup (No, I wont say what my settings are!).
Aluminium billet eccentric camber adjustable top mounts
Lower strut brace
Upper Strut Brace
ARB Brace.
ARB lowered to horizontal by aluminium billet blocks.
ARB horizontal clamps.
ARB ends machined, with washers to allow caster to be adjustable
Powerflex outer TCA bushes.
Chassis legs strengthened and welded up.
Fully stripped out interior
Fully seam welded engine bay
Full safety devices rollcage
4mm perspex Windows.
Sparco Corsa Race Seat
6 point Sabelt Competition Harness
Sparco Competition Steering Wheel, 350mm dished.
Modified Brake Pedal
Full sets of 13" Slicks and Wets.

Body work:
Clear indicators and black side repeaters.
All side trim removed.
Debadged.
Colour Coded 13" BBS RA Alloys.

Its far from fully finished, but its getting there. Engine is capable of 8000rpm reliably. At Gti Festival it was running the standard exhaust and engine wasn't setup so really down on power but the custom made 2 1/4" race systm gets made on the 22nd July. Then its having a bigger intercooler fitted along with a stand alone oil pressure system and being booked in for its setup and remap. Power wise, it will be well over 200hp. And after remap will also be having Aquamist Water injection fitted.
Brakes are standard ish at mo, but im going to do the brakes in a oner fully.
Got some race mirrors to fit aswell.
The car will actually be going off the road in August for some serious further fettling, where the angle grinder is also coming out to lose some more weight from it. Rollcage is also being extended into the struts aswell and its having the front shocks replaced by custom made ones from Multimatic suspension system and the springs replaced all round for stiffer ones more suited to circuit work, rather than the soft ones that are on it at for road use.
An LSD is currently being looked into, trying to source one from Germany.

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Back to bare essentials, cage installed, engine removed.

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Totally stripped out.

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Compomotive wheels.

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Still in the garage.

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A change of wheels.

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Bits and Pieces.

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Next to the 'proper' race car, Formula Renault.

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Engine finally back in and being put back together.

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Finally on the road, at Snetterton Race Circuit. With another change of wheels.

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Another shot of the car at Snetterton.

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The engine as it is now at GTi Festival. Getting a new large intercooler shortly.


I'll update these pics and write up in a few weeks when my engine has further come toegther with new intercooler, exhaust, and stand alone etc. And some vids to come...

Hope you enjoyed the experience as much as me.
Cheers

Paul Cauldwell
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