385 sbc s-10
I recently traded vehicles and got a s10 with a 385 sbc its all forged scat rotating assembly with ross flat top pistons 10.5 to 10.75 to 1 compression. It has sportsman 2 heads with 200cc runners and 64 chambers. The cam is comp cams large nitrous hyd roller 284/315 duration 236/248 520/540 with 1.5 rockers. I am running 1.6 roller rockers. It has a port matched super vic intake and a 830 annular carb for nos currently running a 650 double pumper on it. I am running and electric water pump and a th350 with a 4k nitrous stall and 3.73 gears soon to be an 8.8 rearend with 4.56's. Anyone running a similar combo? I am guessing just by comp cams cam quest to be about 50hp less than they are saying which would put me at about 500hp am I in the ballpark or off pretty far camquest said 543hp. Any input would be cool. I have nitrous but not on it right now and will be spraying a 125 shot in the near future. In the process of getting it licensed and on the street then get it to the track hoping for low 11's on motor. thanks for your input.
Last edited by 377tk; 06-07-2013 at 11:02 PM.
Reason: wrong cam specs