K2xx Additional Transmission Cooler
#11
TECH Veteran
iTrader: (8)
Beating on it means so much to so many people,I have seen posters kill a 4l60e in a almost new bone 2x4 stock 4.8 truck,somehow they destroy the trans,more than just one.... we/I have seen guys with 5.3 turbo 500 HP 140k miles and 4L60E vette servo trailblazer converter trans still living
Beating on it means opinions vary
Last edited by gonzo 6.2; 08-17-2016 at 11:35 PM.
#15
TECH Senior Member
iTrader: (5)
Sadly when i build a trans or an engine, the initial test drive will either break it or its going to stay together... Probably the hardest 12 miles they will ever see, unless its a tahoe or caprice ppv!! I put them through two drive cycles driving normally enough to set any codes then i will make sure i hit every possible condition the car could see!!! Very rarley do i have any come back!!
#18
On The Tree
Yes, get with OP. in another thread he mentioned using a tstat block in place of tstat and has had no issues. I think he said trans temps run in the 160's all the time now. I dont remember all the details