…As you can see F1 tuning is not a very well known name, maybe if this DOES work, word of mouth WILL make everyone and there grandmother do it. If im not mistaken Autohaus has just recently become an F1 tuning seller and as far as I know they are now the only local place besides staten Island who does it which is probably why not many have gotten there tunes. I will be the guinea pig this time and will let you guys know what happens and if the power increase from the tune is reliable or blows my shit up lol… If I truely do get a 30% horsepower increase and am able to continue to drive my car daily I would be surprised if other people DIDNT look into it. $490 is alot of money, but when you compare the claimed hp increase to that of a $1,500 exhaust or cams or even a couple hundred dollar intake that only increases 3hp if that, $490 is retarded cheap imo.