Belvedere ,
I tried the 275 Pro . Terrible balance issues .
Tex I had the same issue. The 275 Pros shook bad on the street like they were out of balance something terrible. Didn't notice it at the track. They are a good working tire, but I've never had a problem like that w/ any other tires and I never balance my rears.
CHIP
'70 hemicuda, 575" Hemi, 727, Dana 60
'69 road runner, 440-6, 18 spline 4 speed, Dana 60
'71 Demon, 340, low gear 904, 8.75
'73 Chrysler New Yorker, 440, 727, 8.75
'90 Chevy 454SS Silverado, 476" BBC, TH400, 14 bolt
'06 GMC 2500HD LBZ Duramax
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