I am doing a motor swap of a 3.8 carb. to a 90's TBI 5.7 how do I do the wire harness swap. I will have the harness and computer for thr TBI

I am doing a motor swap of a 3.8 carb. to a 90's TBI 5.7 how do I do the wire harness swap. I will have the harness and computer for thr TBI 1 Answer

I have a 1985 Monte Carlo that had a v6 throttle body in it and I got a 454 v8 carb engine with a 400 tranny. can someone help me with where I need to start with the conversion and how hard this is? 4 Answers

I have a 1985 Monte Carlo it had a v6 throttle body engine in it. I just purchased a 454 carb erased 3 fine and I am not sure what I got myself into with this. THE 454 has a tranny on it it's a co...

i have a 2004 monte carlo and i want to get more power out of it. could i take an engine from a ss supercharged monte carlo 2000-07 and put it in mine? 3 Answers

I love my monte carlo its my favorite car period. but it lacks the power I would like it have and I wanted to know if a engine swap would benefit me or cause more issues. I've been thinking of putting...

I mean after market relay.it's part of the bypass for a gm passlock system .I need to know what the relay wires to and if my car will go back to normal once I hook it back up... 1 Answer

Pritty sure at one point it was stolen that would explain the need of a buy pass

engine swap 1 Answer

I am doing an engine swap in my 1985 monte carlo from a 4.3 v6 to a 327 small block chevy will I have to change the driveshaft?