500whp what blow off valve?

mattytm3 · #1 (**permalink**) 11-20-2007, 04:05 PM

What BOV are most of you using for your high HP applications? I was thinking of going with TIAL. I just dont want to get something that is going to stick open, Ive heard that this happens with the HKS SSBOV.

Shoomakan · #2 (**permalink**) 11-20-2007, 04:19 PM

I'd get an HKS Sequential.. I got one of those for my M106.. It doesn't have the "pishhh" effect, more like a "pisshhhh pishh pishh" effect. Sounds great...

323boost · #3 (**permalink**) 11-20-2007, 05:52 PM

I would go with a TIAL, QUALITY PARTS!

Highboosted · #4 (**permalink**) 11-21-2007, 06:44 PM

Quote:

Originally Posted by Shoomakan

I'd get an HKS Sequential.. I got one of those for my M106.. It doesn't have the "pishhh" effect, more like a "pisshhhh pishh pishh" effect. Sounds great...

Thats compressor surge from the HKS not releasing enough air. Mine do that, too.

Another vote for Tial. Even though I run a pair of HKS knockoffs. Never seen the real HKS's stick open, but seen several knockoffs stick right after startup.

mattytm3 · #5 (**permalink**) 11-22-2007, 05:54 AM

Good deal, im going with the Tial BOV and Tial waste gate. I Just dont know what size to go with and what difference it will have. The Basis of my setup consists of 666 manifold mated to GT40R.

323boost · #6 (**permalink**) 11-22-2007, 06:06 AM

WEll my waste gate is a 38mm, hope this helps u, the spring is really stiff!