1 more thing.
dpwood's brackets/adapters require you to tap the existing rear spindle assy's to 7/16" for the new 4 bolts that come with the adapters.
IF any of you guys are too lazy to do this, or just feel paranoid with re-tapping the holes while trying to maintain straightness, do like I did, just buy the following correct bolts. They are special M11-1.50 (.880" long) from ARP.
http://www.summitracing.com/parts/ARP-244-2901/Expensive, yes. But a life saver.
I actually have a set of 4 bolts left. They come 6 to a package, but I had bought 2 packages so only used 2 off one set.
So IF someone needs a set, I will sell $20shipped to your door.
Thanks
Dave M