Billy Toon 2007 C6 Z06   RR-Stage 4 Stalker Package
RR-Stalker Cam, RR-LS7 Hand Ported Heads, AR Headers, RR-Ported Intake & TB,
Breathless Performance Intake,  RR-Tuning, RPS BC2 Clutch 557rwhp
10.83@137.3