are they loud or sound the same as the 1G DSM BOV? i know they are plastic and you can't crush them but i heard they can still hold up to 15psi right?
are they loud or sound the same as the 1G DSM BOV? i know they are plastic and you can't crush them but i heard they can still hold up to 15psi right?
they are quiet. 1g is a lot better. the 2g is known for leaks above 15 pounds i believe
They leak over 13 psi. I'll sell you my old one for $20 if you want it. The 1G BOV is probably the best recirculation valve available period.