View Full Version : oil leak
willyj
02-21-2011, 06:44 PM
Possible causes for a procam 7.5 mech pump on a 409 sbc to push out oil ?
willyj
02-21-2011, 08:47 PM
removed pump,probed around,found open passage leading to front of eng. must have been acc. of some type on the front close to the f.p. I found a pic on a chevy forum plug with silicone and a bolt. it must have been puking a lil at rpm then the fan blowing it back on the f.p. hope this fixes it Dang voodoo.
runyou-2
02-21-2011, 09:06 PM
Yep bud...,that'll do it! It's a hole you can screw a bolt in to hold the fuel pump rod.Make sure it's not too long and silicone it.
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