Help

[89IrocZ-28Camaro]

Im Having Hard Time Trying To Find The Right Size For My Rear End Gears.. Both Peice.. For A 89 Iroc Z28 305 5.0 Litre.. Anyone Know?

[tcfco2005]

call up summit racing or jegs and talk to someone there. just tell them what you have and they will tell you what you need

[89IROC&RS]

im confused, you want to know what gear ratio you have? or you know what ratio you have and are looking for replacement gears? also, is it a 10 bolt or a 9 bolt rear end?