ok, i have now finaly got my 350 droped into my car and now i am into the job of wireing. the car is an 82 z28, with a 305 tpi system on it, 305 injctors, 125 psi inline fuelpump, bbk AFPR, esc from an 86 corvett and knock sensor. the tpi systim is off of an 88 iroc. and the ecm is also. now what my questions are is what can i get rid of off of this harness. i am not regulated by any emishions where i live and there is also no ac on the car. now dose anyone know where i can fine some RIGHT wiring diagrams for this harness. i bought a hanes manual and it turnd out to be compleetly useless. the wiring diagrams for the engine compartment are all wrong and mixed. there are 2 for tpi, 89 and newer and 90 and priour . now that wasent to bad untill it started to tell me taht the 90 to priour is a map system and the 89 and up is maf. also the esc and fuel pump wireing is wrong, so DONT BY THIS CRAP. i would realy love to know what i can hack off and what i shouldent tuch. oh and there is no canaster on it and it dose have an electric fan.

 

Get the most correct manual for your application

85 is pretty much its own year.

86-88 almost purely the same as far as interchangeability

89 same as above but VATS added and cold start deleted.

90-92 SD are 99% the same.

Appropriate memcals should be used in any scenario as well as knock sensors.

Meaning use a 305 memcal and knock sensor on a 305 and use the 350 stuff on a 350.

I would get an 88 GM manual in your case and if the ESC is different from a vette to an F bod I would start there as well.

later
Jeremy