Originally Posted by lidrew
Two STis , 10 years with over 160k Cobb AP protuned miles without any issues and the last 5 years +100 whp over stock on E85 stock turbo on my 2011 STi.
Is the AP worth it?.... I wouldn’t own an STi without it. . . .
I don’t understand why people say don’t mod until your warranty expires. If you mod and blow your motor, you will have to pay for it either way. Why wait 5 years till the warranty expires?
Cause if you don't mod and blow your motor it will be covered . . . and the 60K warranty for people like me is only two years.
But I agree, in my GD, Cobb Stage 2 was a transformation - even without a pro-tune - and it ran perfectly till I wore the engine out.
If someone's description of a mod sounds to good to be true, it probably is !!!
If you think you should have lower r's at cruise you're in the wrong car
I become a more loyal IAG customer every time I drive my STI