Post your stock stroke SB combos

Well since I started the thread I guess I will post a couple

First one

91 LA 360
Junkyard bottom end (New bolts, rings, and bearings, ball honed the walls, all other parts stock), 8.8:1 compression with .028" thin head gaskets, RHS heads as sold by IMM engines, air gap intake, Custom IMM hydraulic roller cam (IIRC it was 230/230 duration at .050, 106 LSA installed on a 101 ICL, .577/.567 lift with hughes 1.6 rockers), 750HP carb, 1-5/8 headers with a 3" x-pipe exhaust and borla xr-1 mufflers, 4.10 gears, 4 speed, 28x12.5 ET streets

Car weighed around 3400lbs with me in it, ran on 87 octane gas ALL THE TIME and went a best of 12.30's at 113mph, but usually went 12.40-12.50's.


Year after, everything stayed the same except
RHS ported by Brian at IMM
Forged SRP pistons (flat tops) and Scat I beam rods, decked block, compression now at 10.25:1 (ran on 94 octane pump gas all the time)
Bigger IMM custom Hydraulic roller cam- 240/248 at .050, .630/.580 lift with 1.6 rockers, 108LSA installed straight up
Timing locked out around 34 degrees total

Went a best of 11.81 at 117mph....Usually went .80's all the time, sometimes 90's. Car was heavy and did not have enough gear with the stick (I had to drive it the 2 hour drive to the track so 4.10's had to work....4.56 would have helped for sure)