Inliners International Forums General Discussion Engines Newbi on this site with a ?

Thanks Tom for the info. I have another ?. I have installed a 1975 Camarro rear end replacement for the torque tube system. There is not a tag on the housing to determine the ratio. The housing has some markings on it but is there a way to use them for identity. Since the TH350 doesn't have overdrive, I would like a diff with a fuel friendly ratio.

Al