Jonblarc7

Since I'm new to tuning I've been googling ever thing I can. So after researching on how to tune my 6L80E. If found the BlueCat tool, have any of you used it to tune your 6L80E.

One question since I have a stock torque convertor what do I put for stall speed 1800 ???

madmann26

iTrader: (7)

If that's what the stock stall is, then yes.

I did the same with my wife's Acadia and 6T75. It unfucked it quite nicely.

FFDP

iTrader: (2)

I've seen it used but I just learned to tune it without that tool. Some trial and error but tuning a 6L80e is pretty simple once you understand them.

Only tricky stuff might come with custom stall speeds and getting shifts to line up right but with a stock stall it's a breeze. Shift times, shift pressures, pressure presets and pretty much all you have to mess with to get them to shift quicker and have no lag without being too harsh.