[tirebird]

COPO you may be correct. I'm going to call gear vendors and check with them. I think that is my first choice since I recently rebuilt the TH400 with heavy duty race parts and would hate to pull it out. A local differential shop suggested I swap out the 3:42's for 2:73's. He said it would drop my rpm by over 500 and not hurt the performance that much. I'm unsure even with a torque monster LS6.