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pretty easy for me did a couple of WOT runs back to back got it up but summer time here gets like 90+ so its pretty easy to heat up lol

Good Stuff!

Hello guys, I have a 2011 Silverado with 6l80e
it has been tuned and it's with the downshifts that I can't fix.
when I'm driving normal and just do WOT it shifts down but rpms go higher and then...

I figured it out guys!

hello everyone. I am having trouble trying to make my tow/haul shifting work as performance to do
30 rolls and stuff I made it work on my 04 but cant seem to get it right on this one. ive seen it...

hello everyone I currently have hp tuners, I am no expert at tuning still learning
having problems on my 2011 Silverado 5.3 6l80 im running on 93octane fuel
I have cai and longtubes but my...