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Bill Baer · 05-08-2011, 08:03 AM

Headsup 113

If you build your motors with ~.002-.0025" bearing clearance like I do my big blocks and use 20-50 oil,80 psi cold is about normal.
I always make sure that I throughly warm the oil before I rev it. Although I have never done it it's probably possible to blow out the oil filter gasket or o-ring if you rev it cold.

05-08-2011, 08:03 AM	#3
Bill Baer Senior Member Join Date: Jul 2007 Location: Nothern IL Posts: 596 Likes: 1 Liked 1 Time in 1 Post	Re: Oil pressure Headsup 113 If you build your motors with ~.002-.0025" bearing clearance like I do my big blocks and use 20-50 oil,80 psi cold is about normal. I always make sure that I throughly warm the oil before I rev it. Although I have never done it it's probably possible to blow out the oil filter gasket or o-ring if you rev it cold. __________________ Bill Baer 3391 SC, 339B SC, QR