4.3 diy rear mount turbo
 

i have a 93 s10 blazer , 4.3 ci, cpi injection, with added extra injecters, a msd timing boost master and a street fire cdi ingnition,also a diy rear mount turbo. has any one done something like ?how or what can you do to the ob1 computer to help such a setup?

extra injecters diy turbo
 

i just added a cpi injecter on top of the upper pluemn of my 93 s10 blazer,i drilled holes on top upper pleumn and clamped the popets down.so ihave one inside and on top.i wired it to the bottom injecter,i have a pressure switch set for 8 ib and a miccro switch set for wot.i havent tryed it yet.has any one tryed any modifyication on a cpi setup?iam still trying to cheat the computer.

nice set up but to get more replies maybe ask for a moderator to move this posting to Nitrous, Super Chargers, & Turbos - Blazer Forum - Chevy Blazer Forums

thank you for the imformation.

modifycation
 

i changed my upper added injector wiring, i didnt like the way it pulsed , using the bottom cpi wiring.now i going to wire it from the same pressure switch and wot switch,but i am coming off the ing switch with 12 volts and run it thought a restat. seeif that works any better?i havent tryed it yet. hope the computer dont shut me down.