Hey Edi, If you haven't bought your third member for the Ford 9", get the 12 bolt drop in for the Ford. It changes the pinion angle to that of the 12 bolt Chevy and gives you about 4% better efficiency. The only problem is tall gears past 2.76, but I think in your case you wont be running tall gears.
How did your tank turn out, I saw Mike building it a while back?
