Gallery
1989 Pontiac Trans Am
Supercharger: P-1SC
After RWHP: 415
BOOST: 8
Intercooler: 2 Core
Fuel: 93
Modifications and Additional Specs:
Motor Specs: 305 TPI Exhaust Specs: Edlebrock headers, GMMG chambered cat back Other Mods: World SR 305 heads. Edlebrock intake base plate. Accel SuperRam plenum. Comp cam .570.565. Eagle H-beam rods. TRW forged pistons. 1.6 pro magnum roller rockers. MSD ignition. Bullseye Power PCU-1 engine management. Other Info: Should see 11's next spring with more tuning. www.allspeedperformance.com