Do throttle body spacers actually work? i understand the concept but dont see how it could make a difference cause they dont seem tall enough to make a difference. if they work i will buy one. takin you guys word here. i just dont see how they could work. input please

 

They don't work. They don't really make any difference at all on our engines.

 

DO NOT WASTE YOUR $$$$$!! They will not do anything when used on a tb. They only make a slight difference when used under a carburetor in a performance engine....

 

LOL @ throttle body spacers.... As soon as I see someone post anything about them, I know they are about to get nothing but replies saying how crappy they are

 

well thank alot guys, that will be money saved right now i have a CAI on the way and i have flomaster dual outs already. any other halfway cheap mods?

 

headers, ignition system

 

fastman throttlebodies work good on these trucks too throttle body spacers make a great paperweight though!

 

i hear that the fuel injector spacers are pretty good tho

lmao

they do nothing x2

 

do they work??? ok if u take off a battery on a truck does it work??? no.. throttle spacers and are something that say.. oh look it adds horsepower... and ur say.. hey look it doesnt... in my daily driver i got a air flow/ fuel module... that does more then a throttle spacer.... its dyno proving to so