1990 454 SS

1990 OLDSMOBILE
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JIMRAN
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I AM NEW ON THIS SITE HOPE EVERYONE HAD A GREAT NEW YEAR ,,,,,,I HAVE A 454SS TRUCK THEY ONLY MADE 13,000 IN 90. MY QUESTION IS I HAVE A VIBRATION AT 75-85 THAT IS SPEEDING BUT ANYWAY AND ABOUT EVERY 2-3 MONTHS THE BOLT SNAPS OFF AT THE HEAD WHICH HOLDS THE AC BRACKET ,IF ANYONE HAS SEEN THIS PROBLEM PLEASE LET ME KNOW THANKS JIMRAN.
Jan 5, 2006 at 7:07 PM
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PALCO
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are you replaceing it with a grade 8 bolt?
Jan 5, 2006 at 7:38 PM