[M3hunter]

I might be interested on a ProCal Tune for my stock '11 5.0 GT.
Please share me your experience.

 

[6SpeedFreak]

Mine has been great for me....Gave a little extra without voiding warranty....Unfortunately it also made me want more...I have 12k on my beauty now and should have my turbo kit in a week or two!!! Im in SC where we have 93 octane everywhere so I never saw any ping!

 

[SolidRRaxle]

Love mine, feels like she woke up. +1 on the entry drug comment above though... I am scaling back on suspension mods to save for a SC. Fr the piece of mind +power (u can feel the torque difference) it is great but now I want to be able to smoke just about anything

 

[senseisambo]

Love mine as well.

Will be getting Boss intake package soon which means so long to the pro cal tune. Mine is an 11 man. 6 speed. I will sell cheap if you can use it.

 

[Joyride]

I'll be getting one some time soon (I hope). Here's a dynograph I found. http://i439.photobucket.com/albums/qq118/Jpat99/12GTProCalDyno.jpg I don't get why the power drops so much in the high end or what that means but the low end looks amazing.