[Mach916]

ok you guys sold me on the 31 spline....so I am looking to buy an oem cobra one and 31 spline mosers. Is the cobra diff good enough? So I need 75w140 oil, motive bearing kit(my car has only 21k on it), anything else?

So RP with friction modifier in it is ok right?

Do you guys think I should purchase a different diff?

http://www.lightningforceperformance...ial-p-815.html

http://www.lightningforceperformance...les-p-814.html

http://www.americanmuscle.com/rearendrebuild.html