Ford Mustang Forum - View Single Post - Crankcase breather(s) on supercharged car?
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post #5 of (permalink) Old 05-16-2015
SHELBY GT 350 Member
Sharad's Avatar
Joined: Nov 2010
Location: Fort Myers
Posts: 6,462
I recommend keeping the PCV system closed, so you can get the benefit of improved cylinder seal. UPR makes cans for both sides, but I'm okay with capping off one side and only running one can... assuming it's a good can.

What kind of blower are you running?

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