Power Boost Valve

[Anonymous]

Before i buy one of these has any body fitted one to their Nova and did it make any difference to the cars performance.

[Anonymous]

there shit mate!
save your money and buy a cam or a head or summit but dont waste your pennies. they can only give you power if your car needs more fuel pressure, like if u had the head/cam/filter/plugs.

u wont get power just but fitting one(although my mate swears his car is faster)

the only thing they really do is give u better throttle response

[Anonymous]

Cheers Micky,
I have Bosch super 4 plugs, K&N induction kit and a powerflow exhaust so i might benifit from it, if only a little. After all throttle response is like cash, you can never have enough.

Cheers
sean

[Anonymous]

i have a power boost valve on my GSi and it has made a slight differance,and have printouts to prove it.
Try regal and get a webber one instead.