Anyone with a LQ4 swap dyno the car stock
#6
Teching In
Join Date: Aug 2010
Location: Indianapolis
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88 GMC s15, lq4 with iron heads, truck manifold. only mods are cold air intake and headers obviously. stock 700r4 3.42 gears. without going into closed loop put down 296 rwhp 386 lbft. pig rich tune also. on street tires and stock-slipping-3rd trans ran 13.55 @ 104, 2.05 60ft. obviously traction limited and lifted for 3rd to shift. theres a ton left in the tune let alone a rebuilt trans. should put down around 330 rwhp in stock form. look for high to mid 12s with some DRs and a properly setup suspension. add a cam or spray and youll be sitting 11s all day. stay with the 6.0, youll be much happier with bore size and strength of the iron block