I had the HKS SSQV and liked it...then I bumped up to the Godzilla. Now that is loud!

 

the tial 50mm's sound good when its on a supra making big power. basicly any BOV running high boost with a decent sized turbo will sound good it seems. but personally i have a greddy type R. its ok i guess lol

 

Favorite hands down is the greddy type r.... only high boost applications can use it like supras and skylines... i think the mines supra and gtr use this bov
2nd favorite is the greddy type s then the SSQV, then tial, then the synapse.

least favorite is probably the stupid RFL bov and the godzilla it sounds like your just screaming for attention lol

 

tial for sure. i kinda like the bosch diverter valve that came with my kit

 

I like this one:

[media]http://www.youtube.com/watch?v=WIkB6Zl1wc8[/media]

 

'kinda sounds like the type r that i like lol sound quality isn't the best but also sounds like the tial at times

 

I have had the SSQ and the tial 44mm on a 2jz and to me the ssq sounds like the mainstream ricer bov. its the popular choice in my eyes based off of price point and availability.

The tial sounds like the car means business. It does not sound like an accessory but more like a component. it sounds like its doing its job vs announcing its existance...

 

damn, wish i had an 8sec car