[SandyC]

TKO 600 in mine with a .65 fifth gear and a 3.46 rear end and 17 inch wheels with Michellin PS2's. I curse 60 mph traffic. Bad speed for those numbers, too fast for a steady fourth and too slow for fifth. 75mph is sweet. I once got over 15 mpg for a tank doing a pretty steady 75. My normal milage is in the 10mpg range -- ouch. Tranny has been problem free, but only has 3000 miles on it so far. I'm sure you will follow Tremec's break-in recommendations and be really easy on it the first 500 miles. I know Rob at No Limits is big on breaking in things properly so I bet he will bend your ear on that. Sorry you had to go through all the hassle and expense, bummer. Sounds like you'll have a great setup when you're done though.