J Jints1 New Member Joined Jul 20, 2003 Sep 8, 2003 #1 My uncle bought this car for me 2000 miles from here and told me it had a posi rear end. The code in the trunk is G87. When I look under the car how do I tell if it is posi or not?
My uncle bought this car for me 2000 miles from here and told me it had a posi rear end. The code in the trunk is G87. When I look under the car how do I tell if it is posi or not?
8 86underboost New Member Joined May 26, 2001 Sep 8, 2003 #2 G80 is the tag for posi. spin one wheel with the car in the air...if the other one spins the same way you have posi, if it goes the other way you don't
G80 is the tag for posi. spin one wheel with the car in the air...if the other one spins the same way you have posi, if it goes the other way you don't
E equalizer442 Active Member Joined Oct 23, 2002 Sep 8, 2003 #3 blah, thats to complicated. step 1. apply brake step 2. apply gas step 3. look at black mark(s)
T turbofish38 Le Pétomane Joined Dec 3, 2002 Sep 8, 2003 #5 G87 is the code for the 8.5 axle. Look for GU6 for 3.42 ratio and G80 for limited-slip. Eric Fisher