Quadman from ls1gto.com 416ci Stroker 04 GTO
416, 11.4:1 scr, LS3/L92 block
RHS (ETP) 225 heads
236/240 .615/.610 112lsa
FAST 92, port-matched
NW tb
ud pulley
yella terra rockers
LS7 clutch/flywheel
Kooks 1 3/4 LTs
K & N cai
stock MAF sensor
Jeremy Formato tune
503rwhp/496rwtq
Sounds very nice. Does that badge still say 5.7, or is it 6.7 ? I think a 416 is 6.8. Anyway, sounds great.
LS2Goat500 2 years ago