Haha. It shouldn't be too bad. Swiss cheese mod is basically drilling several holes on the stock air box. Not too sure if there is any horsepower gain but most people do it to make the sound of the turbo more noticeable.

 

That is what I thought lol damn...I can hear mine sometimes but not all the time...I hear the turbo spool and I am happy lol Not down with those rice burners lol ha ha ha

 

Yaeah, the turbos on our cars are fairly quiet. You'll hear more once you are chipped but the stock air box really restricts the sound from coming out. It will be much more audible once the air box has been modded or replace for an aftermarket one.

 

Yeah I like that it is not super loud but I think I might after fixing up the other **** get a Carbon one lol just got to keep the stock one for smog time lol

 

Carbonio one is carb legal so you're good to go when it comes to smog time.

 

Thats what I thought damn PureMotor Sports I was up there to take a look and they said it was not For sure going to get it