HKS SSQV BOV BLOW OFF VALVE MAZDA 87-91 RX-7 RX7 TURBO

Or

BLITZ BLOW OFF VALVE BOV MAZDA RX7 RX-7 86-91 FC TURBO

Im going to get my engine rebuilt and i want the best and loudest blow off valve possible. It's going to be all stock with a computer chip upgrade and full Power extreme exhaust. Do these blow valve's connect directly to a stock 88 turbo 2?

Help!

 

Why do you need a bigger BOV on an almost stock car?

 

Just for fun?

 

... why on earth.... do you need the loudest sounding possible? XD

It's like showing off something you don't have.

 

Turbo XS RFL is by far the loudest.. the Blits dual drive and HKS SSQ bov sounds awsome though

 

I like my Apexi Twin Chamber. It not too loud to attract ricers, but I can get loud when you are in boost hard and shift.
I hate the ones that are loud as **** when the guy shifts at like 2K barely boosting. Gay