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MarineChevyDriver · 01-12-2013, 06:59 PM

#5 - Got the block back from the machine shop. Cleaned, magnaflux checked, bored 0.30 over, line honed, freeze plugs, and cam bearings installed.

#6 - Cleaned all the cooling ports with wire brushes, and opened up some of the ports slightly with a Dremel. Cleaned the bolt threads up with a rethreading kit so those new bolts will go in nice and smooth.

01-12-2013, 06:59 PM	#24
MarineChevyDriver Registered User Join Date: Mar 2012 Location: GA Posts: 117	Re: '69 C20 Rebuild #5 - Got the block back from the machine shop. Cleaned, magnaflux checked, bored 0.30 over, line honed, freeze plugs, and cam bearings installed. #6 - Cleaned all the cooling ports with wire brushes, and opened up some of the ports slightly with a Dremel. Cleaned the bolt threads up with a rethreading kit so those new bolts will go in nice and smooth.