Type: Posts; User: BackwodsChevy
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ok so my next ? is can I just use a ecm and pcm from a lets say a 93 caprice?
Truck is 93 silverado 4x4.How much trouble is it to put a LT1 in it?I have the harness for it but no ecm,or pcm
I considered this but I just knew it was something small.It,s crazy even though the battery was disconnected .I guess the next time I will just disconnect the ground!!!
07-27-2013, 09:14 PM
Sounds like a bad ground connection or a relay is bad and wont reset
93 model replaced the head gaskets.Got her all together ,but she won,t idle after warmup.I replaced the IAC valve and no difference.No vacuum leaks that I know of fuel pump has been replaced.She...
07-27-2013, 08:42 PM
Ok the pump should put out 13 to 9 lbs if you have a throttle body .I would check the TPS and see if it is puting out the correct voltage at full throttle.I think it is 5 volts.It should increase...
New member lifetime Chevy owner,glad to be a member maybe you guys can help me with some issues
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