Cynikal.Mindset

does anybody know of a company that manufactures a 1 way check valve, its for a supercharger application for the crankcase, as the pcv system isnt cutting it even with a turbo coupe pcv valve

Mr. Death

Check Partsource. I was there the other day looking for check valves and found all sorts of heavy duty PCV valves that should hold boost for under 10 bones.

zeeman

iTrader: (1)

any pet store that sells aquariums will have check valves. Thats where i've got them from for turbo apps.

Cynikal.Mindset

i found a couple from bluestreak...they needed to be 3/8" in and out and heavy duty...pcv valves werent cutting it, I think these air pump check valves will work fine

for anybody wondering the part numbers are AV23 and AV35