[90FormulaWS6]

I need a posi rear for a thirdgen 10 or 9 bolt... it doesnt matter. I just need the posi to be in good working condition and i prefer a drum rear but will take a disc rear w/ prop valve. The gear ratio must fall between 273 and 327 (which means ill take a 10 bolt posi in 273,308,323 or a 9 bolt in 277, 308, 327)