I just recently acquired a 95 s10 blazer that was in the middle of a 350 swap. got the motor rebuilt and the motor and trans stabbed. the blazer came with a 4.3 CPI motor and a 4l60E. I Stabbed a 5.7 TBI and a 700R4. got the wiring figured out most of the way i was able to get the harness rewired for the TBI and i have spark and both injectors are firing. i haven't tried to drive it yet due to not having a cooling fan. The most that I have ran it is about a minute or 2. I got a memcal from a 95 1/2 ton with a TBI350 and a 4l60e and put it in and it seems to idle better but like i said i haven't ran it long due to the cooling system not being completed. I have been looking into burning a chip to fit my needs and i have an electronics background due to being a ham radio operator but all my experiences are with analog circuits. i will be getting the Willem Universal EPROM Programmer ordered tomorrow. It looks like it will fit the bill and it will work for the ham radio projects too Basically all im looking for is how to program a chip that will control just the engine and ditch the 4l60e. not looking for performance right now being that I bought this for the Family Grocery Getter. As far as tuning goes all the experience i have is twisting distributors degree cams and changing jets. I think you get the drift.
Wow that's a lot of info. About 500 post just on that one thread. It's going to take me a little while to digest all of this. Like they say,ask and you shall receive( a lot ).
Basically all im looking for is how to program a chip that will control just the engine and ditch the 4l60e. not looking for performance right now being that I bought this for the Family Grocery Getter. As far as tuning goes all the experience i have is twisting distributors degree cams and changing jets. I think you get the drift. 