Which friction material for 4l80e
#1
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Which friction material for 4l80e
Hey I have a question over the weekend I had some fun runs and pushed my car hard I'm running a 97+ 4l80e ha it done bout a year ago with red alto clutches and Koleen steels and a jakes transbrake well the car ran strong and got the tranny hot the car is a turbo camaro pumping 750rwtq so what I haven't torn it apart yet to see what got burnt but I wanna order the rebuild kit but not sure if to go with the red alto clutches or anothe brand the trans fluid smell burnt but still working not 100% though
#2
FormerVendor
Ditch the Red Altos and use Borg Warner Hi Energy frictions, the same ones that came in the late model 4L80Es. Don't bother spending the extra $$$ on kolene steels either.