[desertchecker]

curious to know how many miles guys are getting out of AUTO TRANS clutches on built 600+ RWHP trucks before the clutches in the transmission start slipping ?

 

[BBRam]

As many as it took until the input shaft broke. :lol3:



Dodge | Commins | Forum

 

[Luvnacummins]

As many as it took until the input shaft broke. :lol3:

me too... about 44k!!:rof:w:

 

[rayster]

i have an ats trans but no billet.do you suppose that my input shaft will break??they claim the trans is good to 450 rwhp.and will it screw up the converter if it breaks??

 

[desertchecker]

shafts should hang in there without boost launches added into the equation

 

[jd_2001]

with your setup i would change the shaft to just to be safe.

 

[Diesel_Nuts]

I agree, boost launches will end up breaking the shafts. It would be good insurance to replace them.

 

[Luvnacummins]

with your setup i would change the shaft to just to be safe.

I agree, boost launches will end up breaking the shafts. It would be good insurance to replace them.

Agreed 100%:thumbsup

 

[SIXINAROW]

if you go with a low stall tc your boost launch's wont hurt any thing, I can only get about 10psi out of mine and that is if I wait for it, I think that's why I am still on my stock clutches and input/output at 73,000miles. I have pulled this truck numorous times

 

[BigBlue]

Got a buddy with over 100k on his DTT clutches at 550-600hp with numerous high 12, low 13 sec runs in the 1/4 with no issues.