OP
I followed the path of others in my area and went 5.13 gears on my Dana 30 front and swapped in Dana 44 rear. My '04 has the 4.0L, NV3500 5-speed. Revolutions R&P's, Shafts and Eaton E-Lockers.
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So revolution says they are out of stock, is there any other good brands or brands that I should stay away from?