The earlier ones are going to mostly be 2.73s or 3.27s, but I'm pretty sure the later ones (Cobra) had more gear. Motorsport gearsets are cheap compared to the good Vette stuff, and available anywhere. 2.73, 3.08, 3.27, 3.55, 3.73, 4.10 , 4.30, 4.56...pretty good selection.Not sure if the posis...