Godzilla bov w/ blue spring, how much boost?
 

Trying to find out what the blue spring is rated for. Are there other springs for this bov?

Re:Godzilla bov w/ blue spring, how much boost?
 

I have the offical Turbonetics catolog, and I dont see any Springs listed for the Godzilla valve. What are they rated at? suposivly, you can run any amount of boost you really want. But, I think your question is what do these valves open at? my tial opened at 21in of vac, I would assume the Turbonetics is somewhere in that range give or take a few.

Having problems not getting it open or closed?

Re:Godzilla bov w/ blue spring, how much boost?
 

I'm having problems getting it to close. When we pressure tested my system, at about 12psi the bov starts to leak.

Re:Godzilla bov w/ blue spring, how much boost?
 

Hmm, have you considered shimming the spring? you could go oldschool and crush it like the DSM guys do ;) j/k

Re:Godzilla bov w/ blue spring, how much boost?
 

Be kinda hard to crush this bov since it's so big, but I guess I could shim the spring, but since there isn't another one available, I'm thinking the bov might be faulty.