what ever happened to the numbers?

and also how will they know the ECU was tuned?

 

Tune sounds nice and all but really all I'd like is to rid myself of the governator and that pesky rev limiter. Yes, it's an auto, which prolly puts me in a whole 'nother ballpark.

 

they will see a non-stock tune filename most likely, check any of the other posts - especially in the LNF section about secret tunes

 

not sure if the LAP can do that...i would just get a 2nd ECU and be set

 

according to vince you can have it reflashed to the stock tune for warranty work and not get busted

 

So i can go to my dealer ship and they will reflash my ecm to run better with my aftermarket exaust and air intake. I think a tune would really help my cars performance with my bolt ons.

 

anyone ever get numbers on this. i have a 2010 lt. i installed an intake, header, dp, n exhaust. im planning on getting a tune. how much do u guys think ill be putting to the wheels?? (hp-tq)

also i saw something here about tuning for 91 octane. what are the pros on doing that?

 

probably around 160-170 whp...and equal torque

higher octane means more timing which means more power