Join Date: Sep 1999
Location: Talking Rock, Ga. U.S.A.
Some say they can make them work, but I haven't seen their setup, so I don't know if they will.The axle and spider gears are the same for a truck and car, as long as they are 30 spline. They are 10/18 gears, with the 18 being the splined gears for the axles. That's why my wanted ad includes truck posi's.Also the 2 series car posi units use the same internals, so if you find one of those, you can use it for parts, and put it in a 3 or 4 series car case. The car #'s to look for are # 140 for a 3 series, and a #174 for a 4 series.
[This message has been edited by Doug Garland (edited 03-28-2000).]