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1,611 Posts
just got my 70 chevelle out with a 680hp bbc 4.88 gears wt at 3850 with stock rear suspention boxed lower and adj uppers 50/50 comp eng shocks anti roll bar front coil over 90/10 shocks best pass is 10.47 at 128mph with a 146 60 ft. at the 1/8 mile the car starts to slide around some time you can drive trough it some time you have to lift. the car has 29.5 /10.5 15 slicks on a 10" rim . help

