BOV Limits?

[1gDSM4g63]

Right now I'm running a Forge Motorsport Atmospheric BOV and it does just fine boosting 32 psi, but I intended to boost over 40 psi on E85. What are the limits before boost leaks? Should I go to a Tial 50mm?

 

[turbo addict]

I have a hks ssqv and run 40psi on a day to day basis. I have gone as high as 50psi with no problems. just for reference.

 

[andy4g63]

It isn' matter of where the limits are??? If everyhting is done right it shouldn't leak... The only problem I see with most of the BOV's/ besides TIAL is they aren't physically big enough to release all the air, regardless is they are/STOCK 1g; Greddy, Forge, etc../ This is the only factor to consider ,, I think.. You have a 50mm-Tial, compared to like 34mm, or similar dimensions... Plus I know you run a big turbo, so better don't blow it, causing it to surge..