1990 454 SS BAD A-- TRUCK

Tiny
JIMRAN
  • MEMBER
  • 1990 CHEVROLET TRUCK
I HAVE A 90 CHEVY 454 SS TRUCK AND SHE RUNS WELL 120,000 MILES AND STILL FLYS , QUESTION IS I HAVE A PROBLEM WITH A BOLT THAT HOLDS THE AC COMPRESSOR BRACKET, IT BREAKS OFF ALOT ITS EASY TO FIX BUT WHEN THIS HAPPENS I GET A VIBRATION OF COURSE.I HAVE CHANGED THE CRANK PULLEY IT LOOKED IFIE AND PUT A NEW BELT ON BUT AT SPEEDS AROUND 70-85 I FEEL A UP AND DOWN VIBRATION THAT TELLS ME SOMETHING IS NOT TRUE. COULD A BALANCER DO THAT.I HAVE BOUGHT ALL THE BRACKETS NEW 230.00 FOR ALL FROM THE DEALER AND THE AC ONE IS THE REAL THICK UPGRADE, AND TODAY BOUGHT A NEW TENSHION FOR THE BELT. ANY HELP WOULD BE GREAT THANKS JIM
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Friday, January 6th, 2006 AT 10:34 AM

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Tiny
JIMRAN
  • MEMBER
Big blocks have 1 thick bracket that goes on the front of the motor which holds the ac I think that they used to big of a compressor and there is no where to make a sapport for the back if you know of a way I am all ears
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Friday, January 6th, 2006 AT 3:35 PM

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