Ive been looking into getting this bov since i drove an evo with it but i cant seem to find the psi limit on it. I doubt ill ever come close to running past what it can handle but i still want to know. http://www.lancershop.com/customer/cart.php ps does anyone know a lancer shop code i could use im short on cash but my stock valve is leaking

 

iVE done as much as 40psi with them.

 

alright thanks id probably never go above 30 myself

 

Im sorry I was assuming you are getting hte Forge RS valve and not the DV.