its a 85 z28 with a 91 motor wiring harness and computer

 

ok, did you bypass the vats system from the 91 harness? if not, thats the issue. vats cuts out the fuel i believe. you didnt mention if you swapped the ignition cylinder over. the vats bypass is easy if you still have the key, do a search on how to bypass it

 

thank you thats all i would like to know cuz i didnt get the key so i am going to have to send out the computer

 

update on the camaro i got the chip and now i have power fuel to my fuel injectors 11.6v at both wires but still wont run on its own. it still starts on starting fluid

 

did you check fuel pressure? it needs to be at least 45 psi. use a gauge, dont just press on the schrader valve. did you check for spark? a car engine will still "run" on ether even without spark. lastly, did you check the timing?

 

fuel presser is 45 psi at the rail i checked firing order and its all good got great spark and i replaced all spark plugs still no go

 

are you sure the injectors are firing? and have you checked the timing?

 

Whats the best way to tell if the injectors are firing and the timing is good

 

you can use a noid light to check. injectors will always have power, the computer controls the ground circuit. there is a more dangerous method and removing the fuel rail and seeing if they spray, and i really dont recomend that. to check the timing, find the line on the balancer and line it up with the timing tab, next to the power steering pump. pull the dist cap and see if it lines up with either 1 or 6. if it doesnt, the distributor is off and must be retimed. easiest method is pull the plug out of number one, and turn the engine over by hand with your finger over the spark plug hole. when it starts pushing air out forcefully, its on compression. bring the mark up on the balancer to the timing tab and the dist should be at number 1

 

well i dont need to retime the motor the timing is good, and my injecters always has power 11.6v what i am going to try is putting the stock injectors from my 96 z28 i know they are bigger but i know they work and try that and i will let you guys know what happens