The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

FBC72 · 04-23-2010, 02:07 AM

Just curious of opinions on this. How many of ya'll run a PCV on your older small blocks, and also how about a "push in breather" on the valve cover?

04-23-2010, 02:07 AM	#1
FBC72 Registered User Join Date: Apr 2000 Location: Wasilla, AK Posts: 47	PCV and Breather? Just curious of opinions on this. How many of ya'll run a PCV on your older small blocks, and also how about a "push in breather" on the valve cover? __________________ 72 K-5 CST Blazer "Feathers by Chevy"