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'63GENIII · 10-02-2016, 12:04 AM

So you are saying that you have a hose from your valve cover to your booster?

Ive always run my PCV to the 3/8" port in the base plate of the carb. I run the brake booster to a 3/8" port in the manifold.

10-02-2016, 12:04 AM	#22
'63GENIII Registered User Join Date: Sep 2008 Location: San Carlos, Ca. Posts: 3,048	Re: PCV valve and a breather or just 2 breathers? 350 chevy So you are saying that you have a hose from your valve cover to your booster? Ive always run my PCV to the 3/8" port in the base plate of the carb. I run the brake booster to a 3/8" port in the manifold. __________________ Chris '63 k15 long step Vortec 7.4 - L29 Blackbear tune, Five 0 Motorsports injectors, Chris Straub Cam, NV4500, divorced 205 52" front and 63" rear spring swap D44 / 14bff - disc axles Milemarker 9K and 10.5K hydraulic winches 63" & B52 Spring Install http://67-72chevytrucks.com/vboard/s...ng+swap+thread NV4500 Reverse Build Thread http://67-72chevytrucks.com/vboard/s...=reverse+build L29 - 7.4 Vortec Build http://67-72chevytrucks.com/vboard/s...&highlight=L29