I have Greddy Type S Bov. I was wondering if this will hold the pressure under boost and if it is big enough to release all the air? It will be with a s362 and 3" coldside piping. I was considering a Tial, but I already have this one and I am just trying to save a little.

 

imo only good for 15psi at most. tial, hks, synapse. these are the best for high boost. im not sure about the greddy type r

 

The Greddy Type R can work with over 30psi of pressure. That valve is 47mm, just a touch smaller than a TiAL 50mm.

 

I'm not a Greddy BOV expert, but isn't this an RS?

 

man i thought this was an Type S

 

Yes, I was talking about ANOTHER BOV. the Type R will fit in the same flange.

 

Gotcha

I was starting to wonder if i had been out of the game for a little longer than i had realized...

 

Look like a type S to me.

 

I am not sure what type this is, I will take it off tomorrow tonight and measure the valve size. It has been a great bov for me before, I am just asking a little more from it.

 

I guess I am just going to get a Tial, everyone seems to be doing okay with those.

 

tial are the best. that bov in the 1st post is a type s, the type rs hase a horn looking thing on it, the type r is alot bigger

 

I agree. And like you had already mentioned, the type R shares the same flange as the RS and type S.

 

The Type R shares the same flange as the Type RS

 

I have a greddy type s as well. I haven't had any issues with it at 28psi.

 

I bought a tial, the greddy is for sale now.