6.2 LS3
Fully Ported LS3 Heads
Custom Grind Cam
Dual Springs, Titanium Retainers etc..
RPM Level 6 Trans
Vigilante 3400 Stall
3.73 Gears
much more..
Made 498 RWHP on our mustang dyno. And should run in the mid to low 11's at the track!
Big Thanks To RKR Productions for the Killer Video!!
Tune Time Performance
732-349-7800
575 Summer Ave, Unit 251
Lakewood, NJ 08701
![](https://i.ytimg.com/vi/p2sS7ov9cJ0/maxresdefault.jpg)