matt94z

iTrader: (49)

I'm buying my tranny from a local rebuilder that builds trannys for race cars. What are the weak points in the 350 turbo, and what upgrades should I have him add to the tranny? Car will be used lightly on the street, but I will be doing quite a bit of racing. Thanks
Matt

ApacheDrill

iTrader: (21)

There are no weak points, it bullet proof..Thats why we left the 4l60 remeber Matt..

jxaxsxoxn

iTrader: (2)

The intermediate roller clutch race is the weakest part.

kevredz

iTrader: (2)

Also the high gear, just lost mine(but only at WOT). Be sure to get a 5-clutch high gear with good clutches and steels throughout.

john kilgore

l believe ATI has a heavy duty SPRAG assembly