Mid Engined Spitfire Specs

1978 1500 Spitfire body and chassis

Engine

• Audi 1.8 Turbo 20 Valve AWT 4 cylinder engine
• AGU big port cylinder head
• AEB big port inlet manifold
• BAM 20mm wrist pin pistons
• MaXSpeedingRODS forged H-Beam con rods, ARP bolts

Gearbox

• Audi 012 ENW 5 speed manual gearbox (Audi 1.9tdi gearbox)
• Final drive 3.7
• 1st Gear 3.5
• 2nd Gear 1.944
• 3rd Gear 1.226
• 4th Gear 0.838
• 5th Gear 0.683
• Universal limited slip differential

Clutch

• CG Motorsport stage 2 Clutch Kit for Audi A4- B5 1.8 Turbo AWT Engine code

Stage 2 Clutch Kit for Audi A4- B5 1.8 Turbo 150BHP AEB / ANB / APU / ARK / AWT Engine code

Engine management

• Emerald k6 plus ecu, mapped by John Lamsley
• High and low boost maps

Dashboard and cluster

• Solid Ash one piece dashboard
• VW Passat B5 immo3 cluster

Induction & fuelling

• 4 branch tube stainless steel exhaust manifold
• Pulsar PSR4849G – G25 550 Turbocharger
• Bosch 044 Fuel pump
• 3bar – 630 cc/min fuel injectors
• Custom 9.2 Gallon Alloy foam filled fuel cell, GM Fuel sensor (compbrake.com)
• Adjustable fuel pressure regulator and after market alloy fuel rail set at 3 bar
• Devil’s Own methanol and water injection (50/50)

Wheels

• Oz Designed MSW wheels
  • Rear: 17×8 et35 225/40 r 17 – Michelin Pilot Sport 4
  • Front 17×7 et45 205/40 r 17 –  Michelin Pilot Sport 4

Front suspension/brakes

• Gaz Gold fully adjustable Spitfire shock absorbers
• Spitfire uprights and hubs, cloned with Audi A4 hubs
• 290mm Audi A4 vented discs
• BMW series 1 brake callipers
• Conley Classic fully adjustable upper wishbones
• EBC Greenstuff pads all round
• Lockheed remote servo

Rear Suspension/brakes

• Audi A6 rear hubs
• 288mm Audi A4 discs and A6 callipers
• Gaz Gold fully adjustable Lotus Elise S1 shock absorbers
• Audi TT rear anti roll bar
• Lockheed remote servo

Seats

• Mazda MX5 MK1 Gleneagles Leather Seats