i was wondering if a throttle body spacer really works and what exactly will change.

 

No, it won't. It'll help a bit if you're supercharged, but other than that, it won't do a thing.

 

NOPE DOESN'T WORK!!!!!!!!!!!!!!!

 

YES IT WORKS!! if your car has a carb on it haha. its just a mod that they used 30 years ago, that they can keep selling and people keep buying cause they dont know any better, even if youre supercharged.. its not worth the hassel to install.

 

NO they dont

 

nope. it was dyno proven at a local shop i go to on a mach1 to LOSE 2RWHP.

 

It'll make a BIG difference, in your wallet but not on your car.

 

Not at all unless u got some serious f/i

 

neg

 

It's a gimmick. Period.

Ryan