So i just installed cobb stage 2 AMS for MR on my 08 evo x today. I did two pulls today both an auto mode,

one pull in 2nd gear in sport mode

second pull in 3rd gear in normal mode.

Both pulls bounced off rev limiter and didnt shift gears like normal. Normally they ould upshift and i would continue the pull. Any ideas of what could be wrong? I double checked the tune installed and all looks good.

 

Ttt

 

you pull your boost pill??

try uninstalling and reinstall

 

Yes i did.

 

Drive around in mixed traffic for a few days - give the car a chance to relearn how things are working. I think you'll find in a couple days this has worked itself out.