So i got my BBK throttle body in this weekend and put it on but i took my spacer off. I heard the Spacer really does nothing. Is this true? Also my bro and i thought it my restrict it since the TB spacer hole was smaller that the new BBK TB hole. Do you guys think a spacer does anything?

On another note i am still waiting on my CAI and tuner to get in! Can't wait!

 

ive also heard that the throttle body spacer doesnt do anything, although a "Intake Manifold spacer" does really do sumthing

 

Thanks. Yeah thats what i have heard as well

 

The TB spacer does nothing.

 

cool I hope someone on Ebay will take it off my hands for me!

 

The TB spacer is "suppose" to decrease turbulence and to mix up the air a little bit more, but to me it seems like it would just settle back down before reaching the actual intake manifold....

Can you feel a difference with the new TB?? That was going to be one of my next buys.

 

The spacer is a waste of money for sure.

 

Yeah the New TB is cool sounds a little dif and i can tell some dif but will prob make more of a difference on your GT than my v6. the response is better! Over all i am pleased! Just got word from Justin at VMP and my CAI and tuner got shipped out today!

 

That will do something

 

I know i am pumped

 

BBK throttle body will do sumthing but the Spacer wont

 

in all honesty both the TB and the spacer prolly didnt do almost anything. 1-2hp if i had to guess. I used my stock TB til 385rwhp. i should have switch out earlier. i can't see it doing much for a 4.0L almost stock unless they really designed it poorly.

The CAI and tuner will make quite a decent gain.