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07-22-2006 #1
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Anyone know the bolt pattern of full size pontiac?
trying to figure out the pattern of my bonneville..
its the 5 lug version.
anyone know?
thanks!!
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07-22-2006 #2
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- HILLBILLY HOLLYWOOD, TENNESSEE!!!
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Depends on the year Bonneville. Measure diagaonal across the wheel studs. Do not measure to adjacent studs. Go from stud to stud by skipping one stud in the middle of the 2 studs you are measuring
center of stud to center of stud 4 1/2 inches you have a 5 on 4 3/4 inch bolt pattern. Standard GM car pattern.
center of stud to center of stud 4 3/4 inches you have a 5 on 5 inch bolt pattern. Standard GM full size car pattern for big B body cars like full size Pontiacs, Caddys and Chevys.
07-22-2006 #3
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- Atlanta GA
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i measured it.. so i got a 5x5 also 5x127 then... thanks VintRacr!
07-23-2006 #4
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- Jan 2005
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- bellingham,mass
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hey what year bonny..im doin a '78
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