6 6E-GN Member Joined Jan 10, 2010 Oct 10, 2010 #1 I went to look at a G/N the other day and somebody drill a large hole in the side of the block below a side freeze plug,and about an inch above the oil pan rail,and ran the oil return this way?Is this block now junk?thanks.
I went to look at a G/N the other day and somebody drill a large hole in the side of the block below a side freeze plug,and about an inch above the oil pan rail,and ran the oil return this way?Is this block now junk?thanks.
8 84BuickGNYorkPA Daily Driving Buick V-6 Turbo's 1979 - Present Joined Jul 5, 2005 Oct 10, 2010 #2 I wouldn't touch it myself. To many good ones out there.... Chuck
