Hi all,

I have purchased a Turbosmart Veeport D/V for MY04 Sti

Its adjustable & i would really like an answer to this question please?

Q - I am going to take it on a RR & was wondering if i should tighten up the spring to get better performance or do i just leave it slack ?? Also i blanked off a pipe that was coming from the original DV whats that for ?? ( cant be @rsed taking the i/c off to have a look)

Thanks in advance

Stephen

 

As long as the spring is tight enough to not open until you lift off the throttle, then I shouldn't bother messing with it. The pipe you blanked off was what used to recirculate the air back into the induction tract.

 

Thanks Judge

You are the voice of reason