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Old 08-28-2013, 06:46 PM   #103
Terry, NJ
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Join Date: May 2010
Location: Bucks Co, Pa
Posts: 3,740
Default Re: Model A motor froze-up

Yeah Bill, That thing is gonna smoke like hell when it finally starts. At least a quart of MMO in the manifolds and tailpipe. Mosquito killer! Let's get it cranking over first. Betsey says there's been a very little movement in the fan which kinda says maybe the pistons aren't stuck. I'm grabbing at straws, but I'm wondering if maybe it's a couple of lifters are really locked up. Or maybe the cam itself is locked (center bearing, iron on iron). The fiber cam gear would flex a little, but the cam wouldn't turn.
Terry



Quote:
Originally Posted by BILL WILLIAMSON View Post
Yep, some cylinders will drain down because of some open valves. It's apparent that the pistons are stuck, so concentrate on keeping pouring stuff in the spark plug holes. Bill W.
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