mopar 8 3/4 v. Ford 9 inch

[lbluecamaro69]

my camaro project that I've been working on has a mopar 8 3/4 rear end in it with a 3.91 posi and I've never seen one of these in a camaro or anything but a mopar. I have heard they are good but why is it that the Ford 9 inch is so much more popular?

[72BBSwinger]

HUGE aftermarket support and because of that cheap, the 8 3/4 can handle 10 teens at 3700lbs before the pinion starts to be weak. If you're running radial street type autox tires its good to go.