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89 Supra rebuild help please won't rev past 3,000 Slow revs.
I'm thinking that's what it is myself as well but usually there's a code and the ohm's reading's are Okay but the only real way to know is with a scilliscope. I've tried 3 used one's i'm wondering if I should just pay to have an old one rebuilt- Raggan
- Post #8
- Forum: 7M-GE and 7M-GTE Engine Technical Discussion
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89 Supra rebuild help please won't rev past 3,000 Slow revs.
There are no codes present. It has a hard time starting cold 2-3 turn overs....idles okay. Slowly revving it is the only way to bring the rpm's up to 2000-3000, if I press the gas hard it will stay around 1500 and make hard popping noise and shake violently. The cam position sensor is in spec...- Raggan
- Post #6
- Forum: 7M-GE and 7M-GTE Engine Technical Discussion
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89 Supra rebuild help please won't rev past 3,000 Slow revs.
Hey guys I just recently bought a 1989 Targa top Supra with a freshly rebuilt 7mgte and a newer paint job, the car won't rev past 3000 Rpm. The guy before me had the engine rebuilt by Canadian engines and put it in with his dad. He could never get the revs above 3,000 rpm after he installed the...- Raggan
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- Replies: 52
- Forum: 7M-GE and 7M-GTE Engine Technical Discussion