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Old 10-10-2012, 11:55 PM   #15
JimmyMac
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Quote:
Originally Posted by Jeff86 View Post
I've never understood the need for a catch can. I just vent crankcase blow by through a hose pointed at the ground and plug the IM hole.
Now why didn't I think of that? haha, But you would need, or should have, a check valve in place to prevent the crankcase from sucking anything back in... such as road dust, salts, water, etc., etc..
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