" From: Mark Price <markprice242@xxxxxxxxxxxx> " " I just stumbled on a made of unobtanium GM S series two wheel drive " 3.42 geared 8.5" rear axle. Shipped it will cost me $400 even. It's a " 34,000 mile axle shipped from a yard with no brakes except possible " backing plates that could be either drum or disc. " I'm trying to decide if this is a good move? The axle is 54" wide " and will allow 1" wheel adapters or spacers to go to 4.5" bolt pattern. " I have been considering using the S series as I like the vented " aluminum calipered rear discs they use. Being able to get the 3.42 gear " in the 8.5" axle is a big bonus. So I'm wondering if I am being wise to " go this route??? Just how good is the 8.5" axle? I know it will look " right under the car as it resembles the AMC15. " With the 2.95 geared World class Cobra spec trans installed and this " rear axle I would think I would be at a relatively safe point for the " driveline to be matched up with no real weak links left? " Help me think this one thru guys! i don't follow the gm boards so i don't know how it's regarded generally, but it definitely isn't as strong as a dana 44 - that was a sought after camaro/firebird swap in the late '80s. ________________________________________________________________________ Andrew Hay the genius nature internet rambler is to see what all have seen adh@xxxxxxxxxxxxxxxxx and think what none thought _______________________________________________ AMC-List mailing list AMC-List@xxxxxxxxxxxx http://www.amc-list.com/mailman/listinfo/amc-list or go to http://www.amc-list.com