juicedls1

iTrader: (9)

Alright i gone through three 4l60E in the last year (lots of drag racing) i have a 9" with 4.11 gears, bolt ons, ls1 plate nos system (no tuning stuff yet) i need help with what tranny what i should do; build another 4l60E, th350, th400 and if a th350/400 what all parts do i need to do the swap and have every thing work. The car is only driven on the weekends in town. Lots of help would be greatly appreciated!

performabuilt

iTrader: (25)

Well I would definatley stay with the 4l60e , reasons , better launch , and overdrive , and drivability , The 4l60e can be built to hold up !
performabuilt

juicedls1

iTrader: (9)

Thanks but not really worried about drivability sees more track time than road time, but how much would it cost for a good tranny build that would last and or to put 350 in a 99 camaro.

revtime

iTrader: (1)

If you have broken 3 60Es then you need to skip the TH350 and go right to the TH400.
You will be much happier having to spend the money only one more time.

MrCadillac

how fast does it run?

charlie c5

iTrader: (6)

Lingenfelter builds $75,000.00 twin turbo 427's. I think there trannys will do. Rossler builds all of there trannys, and when you call Rossler you acutally talkk to Carl Rossler himself.