So, I've spent the morning searching and I think all I've done is confused myself. So, at the risk of being told to "search again" I thought I'd ask what should be a simple question. I have a 96 Monte and after rebuilding the top end a couple years ago and last summer the tranny, I now have a dull, hammering noise which sounds like the bottom end coming apart. I found a guy locally that has a rebuilt 3.4 long block that he wants out of his shop but isn't certain if it is a 96-97 or earlier. If I'm reading the posts I've found correctly, if it is 95 or earlier I can simply use the upper and lower intake manifold and plenum from my car, correct? But then am I also correct that the 96-97 have a second knock sensor? I assume that is going to be an issue along with the EGR valve? Please help, I'm ready to leave this car in Chicago with the keys in it!
david
david
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