thanks fpor the reply t type,,,what im trying to do is,,,i found a posi rear end from a 90s model z28 ,,and was told the splines are 28,,7.5 inch g body uses 26,,,so i was tryinf to get axles to fit the camaro spider gears,,,,tring to patch this 7.5 inch up,,as its the only option i have,,,so...