04 vette

[pwolfe812]

whats a good cumputer hand held performance h,p. increaser for my vette.?

[BlownC5]

whats a good cumputer hand held performance h,p. increaser for my vette.?

If it were me, I'd save my money for real mods like air intake, headers, exhaust, etc and then have it professionally tuned on the dyno. :yup:

[emuffinman1]

I second what BlownC5 recommends.

[pwolfe812]

thanks,,already have corsa exhaust,cyclone air induction..just wandering where i should go next for more ponys..dont misunderstand me the car runs sweet ,,maybe i should leave well enough alone?

[pwolfe812]

my smoked top has water stains,, i tried everything, polishes, light rubs,, even flitz,, still there ,,,,any ideas?

[ArrestMeRed]

Heard Diablo Predator was a good one for Corvettes..........Haven't got one, but it will be my next purchase.........Mike

[shady milkman]

If it were me, I'd save my money for real mods like air intake, headers, exhaust, etc and then have it professionally tuned on the dyno. :yup:

dont dyno runs only tune idle and top end?

[BlownC5]

dont dyno runs only tune idle and top end?

No, you can tune your whole powerband with a wideband O2.

[shady milkman]

:yup: nice..so if i get dyno tuned i need to make sure they have a wide 02?

[pwolfe812]

ok,, that helps with my question.... i think

[vansc5]

No they put a wide O2 sensor in the tail pipe, I would only get a custom tune if you are done moding the car cuz everything you change after that will effect the tune. The factory tune is adaptive and learns to a point. So every time you put on a new part it takes about 20 drive cycles to learn the change. now if you have mods that are above what the computer can take i.e. supercharger or heads cam stuff like that, you should get a custom tune on a dyno and only a dyno don’t get a tuner off the shelf it just has generic tunes that will work in most bolt-on situations, and not tailored to you car and its set up.