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Base of oil fill hole that will be positioned into the inside of the valve cover is 0.5" thick. The o-ring is 0.185" thick. Please check for valve train clearance prior to installation.
I needed a way to install a PCV system in an old 392 Hemi. There are several ways available, but this works fine, nice clean installation and clears the rockers.
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I'd like to use this as a filler, do you sell caps to fit it? What size are the external threads? Thanks.
Asked on 9/1/2011 6:55:46 AM by Nick from
THIS IS A HANDY LITTLE ITEM. BASICALLY,IT'S A BOLT-IN BREATHER OPENING FOR A VALVE COVER THAT CAN BE USED TO INSTALL A BREATHER CAP,AN OIL FILL CAP, OR A BREATHER WITH A PCV VALVE. TO INSTALL THIS ITEM, OUR CUSTOMER MUST MAKE A 1-7/16" HOLE IN THE VALVE COVER. TO USE THIS THE ITEM THE CUSTOMER MAY WANT TO PURCHASE OUR 91011033 "BILLET" BREATHER, AND/OR OUR 910 11034 "BILLET" PCV VALVE. IT MAY BE NECESSARY TO CHAMFER THE BARB ON THE BREATHER TO ALLOW IT TO PUSH PAST THE ORINGS AS THEY THE BARB IS SQUARED OFF AND IS A TIGHT FIT INTO THIS UNIT OVERALL HEIGHT 1.5" NUT 1.625" HEX THREADS ARE 1.37" DIA BASE OF OIL FILL UNIT IS 0.5" TALL O-RING IS APPROX 0.185" THICK THREADS ARE 0.975" LONG NUT IS 0.27" THICK I/D OF OIL FILL HOLE IS 1.06" AND SEALS WITH 2 O-RINGS
Answered on 9/1/2011 8:32:11 AM by Jason from Speedway
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