Vapour Trails

What would this have to do with it?

06Saleen3V

Did you really expect night and day with just a different "canned" tune...after all, it is still a canned tune as it is not a dyno tune

bertnu

what alot of u dont understand is i didnt expect a huge difference. i went backwards. i went faster with the sct canned tune and brenspeed told me i would see the difference with theirs. i did, i went slower. i will try bama. i dont care if i see .1 and 1 mph. any improvement is better than paying for nothing.

Boss919

If you really want to see results, go put your car on a dyno and have it custom tuned. Then when you go to the track there will be no excuses.

06Saleen3V

Get cams or something worth tuning before you get a dyno tune that will only add maybe 5rwhp if you're lucky