Has anyone ever seen improvements from adding a TB spacer? They claim 10 hp and 4 mpg better which personally I am calling BS on. Here is a link of the ones I am talking about.

http://www.rpmoutlet.com/f150helix.htm

thanks

 

Search please. They're not totally useless.... they make good paper weights and decent chew toys. Some even make neat christmas tree decorations. None of them will help your truck's performance even though many people (including the manufacturers of course) claim otherwise.

-Joe

 

they are total junk

 

I've got one, wanna buy it? Its worth 100HP on mine

 

yeh neals got him lik 75-100 on his.. but gets got one of them sprayer nozels in it:-p helps a bit... and just so yall know the design of our intakes already has a swirl effect if u have every had one out .. take water and spray through the ports u will see the swirl effect created... its call a manufacturor design aspect... the oval inlet ports to rounded and the curve of the runners will swirl the air TBS are waste of money unless u want a bargain since nitrous plates are rape expensive