Thanks again guys...the members on this site are awesome. Found a suitable rear bearing and should be here in a few days. I've de-vaned 2 or 3 of these pumps in the past, always replaced the front sealed bearing, but was always able to clean and re-use the large rear bearing...not so with my L78 pump, so this is new territory.
BTW, regardless of mfgr, the B248 style bearing is only rated for 4300 rpm if grease is used as the lubricant...seems kinda low but then again, I haven't compared the pump pulley to the crank pulley...yet.
Thanks again!
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Steve Nuwer
1970 Z28, Norwood 03A, 48 48, 723 Int, M20, COO, 2021 Legends Platinum restored
1970 L78, Norwood 04C, 17 17, 711 Int, M21, COO, born-with drivetrain project.
1972 Z28, Norwood 11C project, born-with drivetrain, 26 26, 775, M20, CGG project
1970 Z28, Norwood 05C, 48 G, 720 Int, M21, COZ, Original Unrestored (SOLD)
www.2ndGenZ.com
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