...which rearend is longer and by how much? im buying custom wheels off of a '96 vette, and the guy doesnt know how much backspace they were built with ( ) so im trying to figure out if i can get them to work on a 3rd gen fbody. normally wheels from a 4th gen fbody would fit on my car with a 2" spacer...but im not sure if the vette rearend is the same length as the 4th gen fbody's rearend. can anyone tell me if theyre the same size or if one is longer?

thanks