just got my tunes from brenspeed and all i can say is WOW! totally amazing, ive been reading these forumes for 6 months and how the tunes with a cai livens up the stang and it sure did! i have an 06 gt auto and it sh#$&gets now with only the 87oct tune. if i can find 93 im going to try that. and start breaking stuff probly[X(] thanks for the info everyone ill post a pic when i get a new camera before the vegas race. I say BRING IT!!!

 

I had three tunes with mixed results before getting the B-Speed 93 oct tune, it felt like someone changed the engine it's Awesome.............ENJOY!!!

 

Same here.. my 07 4.0 auto was transformed into another car... I love the way it shifts now.

 

When i had my Gt, Brenspeed's tune turned that car around performance wise. Now im going to have them set up my Shelby.

 

glad you like the tune(s).

cai + tune, really is a must do on these stangs

 

I have dumb question.. with the harder shifts in the auto tune.. does this wear on the transmission?