That's not VERY cheap lol, I've talked to six different Uprev tuner locations and got quotes from $550-$750. You also might not get a lot of extra hp, it depends on how your car is responding to the mods you have on there. I've seen people gain everything from 5-31 hp depending on mods. I myself gained 9hp and 12tq from full bolts ons. Just make sure that they have done a lot of Uprev tunes before you and that they know what they are doing, you'll be fine
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