View Full Version : ported ls1 head on 402


B18CYA
11-04-2006, 06:20 PM
is anyone running ported factory casting on top of 402 or other strokers?
i have a set of 98/908 casting that made 398 rwhp with A4 and will be atop a 418 or 402 and im wondering how much i will be giving up in power

also using ls6 intake

lets say for example compared to a afr 225/fast combo

See5
11-04-2006, 07:03 PM
Works for me. TEA 5.3 stage 2 61 cc. 8.3 DCR. Probably not optimum, but great torque.

walker94z28
11-04-2006, 07:05 PM
As far as the LS6 intake, mine is working great on my 402.

PewterC5-2000
12-03-2006, 07:49 AM
As far as the LS6 intake, mine is working great on my 402.

What TB and MAF are guys using with the LS6 intake and the 402's?

TNTramair
12-03-2006, 03:52 PM
im curious also....