Originally Posted by NinoSS
Some say just drop the GM 3.91's on the stock diff. Ted at JRE told me that this set up (Eaton Posi) would be a more durable.
The Eaton is a badass unit. You can beat the crap out of it all day long and it'll still come hard. It's a good investment if you can't afford a 9".
ECS base supercharger (NOVI 1500SL), ECS AlKY control kit, 92mm TB, ARH 1 7/8" LT's non-catted, Borla 3" exhaust, ID850 injectors, Squash fuel system, ECS Big Blower Cam, MGW short throw shifter, DSS 1000hp axles, LGW differential cover, billet caps, Tech AFX heater hoses, Pedders differential bushings, Eaton TrueTrac differential, PRC dual valve springs, Katech C5R timing chain, ATI balancer, Meilings oil pump, Pfadt Trailing Arms, Pfadt Tie Rods, Pfadt Sway Bars, Pfadt End Links, DSS Aluminum Driveshaft
UNDER MAJOR OVERHAUL!!