VIBRATION

429AL · 07-13-2001, 12:24 PM

JUST PUT A 77 OR 78 302 IN MY 80 MUSTANG, IT HAS AN 89 AOD AND IT VIBRATES BADLY, ARE THERE ANY COMPATABILITY ISSUES IN THESE YEARS. IT DID NOT VIBRATE WITH MY 85 MOTOR. HELP FOR I NEED TO SELL CAR.

Lexicon · 07-13-2001, 12:31 PM

I will have to look into my resources on the proper balancing by year. But you should make sure that the balancing is correct on the car, did you use new motor mounts, did you use solid mounts, did you use a new tranny mount. did you reinstall the driveshaft in the exact position that it was in before the swap? Check into these areas and I bet that you will not be selling the car.

429AL · 07-13-2001, 12:44 PM

Quote:

Originally posted by Lexicon:
I will have to look into my resources on the proper balancing by year. But you should make sure that the balancing is correct on the car, did you use new motor mounts, did you use solid mounts, did you use a new tranny mount. did you reinstall the driveshaft in the exact position that it was in before the swap? Check into these areas and I bet that you will not be selling the car.

I only changed the engine,every thing else stayed in the car.

07-13-2001, 12:24 PM	#1
429AL Registered Member Join Date: May 2001 Location: Tacoma,wa,usa Posts: 41	VIBRATION JUST PUT A 77 OR 78 302 IN MY 80 MUSTANG, IT HAS AN 89 AOD AND IT VIBRATES BADLY, ARE THERE ANY COMPATABILITY ISSUES IN THESE YEARS. IT DID NOT VIBRATE WITH MY 85 MOTOR. HELP FOR I NEED TO SELL CAR.

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07-13-2001, 12:31 PM	#2
Lexicon Registered Member Join Date: Jun 1999 Location: Evansville, Indiana Posts: 182	I will have to look into my resources on the proper balancing by year. But you should make sure that the balancing is correct on the car, did you use new motor mounts, did you use solid mounts, did you use a new tranny mount. did you reinstall the driveshaft in the exact position that it was in before the swap? Check into these areas and I bet that you will not be selling the car.