Breathers??
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From: Elizabethtown Pennsylvania

I saw that some people such as Jeffery10X2 have a breather on there front valve cover. I was just wondering what this is for, the benefits and what kind and how much???? I want to know if I should buy one. Thanks Guys!!
Dan
Dan
Thread Starter
Senior Member
Posts like a Corvette
Joined: Aug 2003
Posts: 1,205
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From: Elizabethtown Pennsylvania

Originally Posted by Allmachtige
Purely for dress up only. www.zzperformance.com carries a cheap one.
On modern engines with PCV valves, these serve no real purpose. Unless your PCV were to fail, I suppose. Older engines without PCV'* need them. It'* a 'street-rod' thing, but I'm beginning to wonder myself if this may have a positive effect on engine temps? Hmmmm......


