FSE Boost Valves

[Ben_1uk]

Im thinking about buying an FSE boost valve for my RSi but I was just wondering if anyone else has fitted one and what difference it made? I already have a K&N57i induction kit and I will also have a Magnex exhaust system from the CAT back very soon! How well will the FSE boost valve work with these other engine mods?

Cheers

 

[Road_Shagger]

it will be very va va voomish

 

[RicH-]

well ive heard they dont do a lot....

 

[Ben P]

Its basically just an adjustable fuel pressure regulator.

It wont add power, but could make power delivery smoother. Depends on how well your car is running really, I have heard stories of cars being much more driveable (were probably running lean), but others where it has done not a fat lot.

 

[Ben_1uk]

A bit like the Eco-tech valve then...dont do a lot!?!

 

[bondy]

i disagreee they can do alot just depends how your cars running as it is if its fueling throughout the range fine dont get one but if not it may help you if you do need one mail me thanks bondy