So i have searched and read a bunch of posts and still not finding out what im looking for.....I have a greddy -s bov on my evo (it came with it) it wont hold 26psi. What are good options to go with.... Call me a ricer but i still like a little sound. I have herd good things about the APS twin vent, mixed about the forge, and good things about the tial. What are you running and how does it work for you ?

 

If you like the sound then the right way to do it is to go speed density and the Tial. Otherwise the standard IX BPV will be fine.

 

If you want full VTA TIAL is the way to go, if you want a little bit of both APS is awesome, if you want stock Evo IX crushed.

 

thanks for the quick replies after seeing how bad mine was leaking last night on the dyno i need to take care of this asap

 

might as well switch now because the diaphragm is going to fail sooner or later. Mine did at 26K.

 

i run the tial Q 50mm and love it. ive had just about every bov on my car and nothing beats a tial. i have the white spring in it and its great.
try it out you will not be dissapointed. just make sure you get the right spring

 

do you have it vta or recerc? what psi are you running?

 

Vta and the white spring is the 9psi I believe. But I have gsc s2 cams so the vacuum is different.

 

This is what you want man!
http://www.streettunedmotorsports.co...al_q_r_bov.htm

 

im running Tial QR, i vote for tial QR and APS.

 

ordering it now thanks again pete