BOV cause problems?

[welshrx-7]

i want to get a BOV for my rx7 i was just wondering weather it is a good or bad thing due it altering pressure. if it is a good thing will it give me better performance or is it just for sound.

[rx7veilside]

no perf increase//helps prolong life of turbo but mainly for sound

[welshrx-7]

any idea on which bov is best for the rx7? i have been looking at hks or blitz mainly so far.

[Timmy]

technicaly nothing should change but sound as the car has one from stock. Altho if the stock one is leaky it could make a difference.

[rx7veilside]

they all do basically the same..just ordered a rather nice turbosmart raceport 160.00 quid from the states

[welshrx-7]

i was looking at them wwasnt sure coz ive never heard of the name they good are they?

[prince_of_tokyo]

I had a Blitz unit on a twin fd i had a little while back and that sounded good...but now im happy with my wastegate chatter :chat