New to the Supra World, and Luvin it!

Jan 6, 2010
47
0
0
Fort Drum, NY
Well maybe not loving it all the way. I picked up a 1987 NA Supra that had a full 1JZ swap done to it. Problem is it kept breaking up really bad at around 5000 rpms when load was put on it. I have searched everywhere and even replaced a few things, but still no luck. I am currently doing the re-wire for the knock sensor, but in doing this I managed to break one of them so I am waiting on some money to come in. Next thing is I have been trying to take the intake manifold off but it seems that I need to pretty much dissconnect the entire drivers side harness just to get it to come out. Does that sound about right? Any help would be greatly appreciated. Thanks Josh
 

RockPaperSwoRD

I have aCustom User Title
Jul 26, 2008
392
0
16
SanAntonio
Check your coilpacks, if your ecu is toast, it could be the culprit. your timing belt could be off a tooth. I dontthink you need to disconnect the harness to take off the manifold though