Stage 4 turbo upgrade
The ultimate- hardest pulling road car we have ever
built. 200+ mph! 900 hp car clocked at 210 mph
for Road & Track magazine.
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Specifications:
- Twin Garrett turbochargers with twin
air to water intercoolers
- Motec M-48 engine management system
- 22-27 psi boost
- 1000+ hp @ rear wheels
- Boost control with gauge
- Forged pistons with Moly rings and steel pins
- ARP connecting rod bolts
- O-ringed liners with copper head gaskets
- Uprated valve springs and titanium
retainers
- Hand-fabricated air box
- Click on the images to the right for
full size photos of the dyno sheets and engine bay.
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