Hi all,
Has anyone of you had one of those power boost valves fitted? are they any good? extra response? acceleration?. I was told by tsl that when they are fitted to a sport you do notice a big improvement but not so much on a turbo!

CHEERS

 

Its a fuel pressure regulator. I just use it to squeze extra fuel in as I can't afford injectors yet.

 

does it improve your cars performance? what car u got?

 

Type RA. I've got a small injector hence needed more fuel for the boost thats required.

 

Or until you find 'another way' to get more fuel into the manifold......