Nathaniel,
Normal for a stock U20.
Gary
________________________________
From: "nmleeds@mindspring.com" <nmleeds@mindspring.com>
To:
datsun-roadsters@autox.team.net
Sent: Fri, January 15, 2010 11:06:21 AM
Subject: [Roadsters] U20: normal piston clearance
All,
Finally got my engine
put back together and running (there was a major misstep along the way which
is too embarrasing to relay here in any detail -- suffice to say I learned a
valuable lesson about interference valves)
At any rate, I have a bit of a
franken-car that was various people's project before finally coming to me.
Because of this history, I am always trying to figure out which parts are
original, and which parts were someone's "clever" idea.
When I put my
engine back together I noticed that at top dead center the pistons can
completely flush with the top of the block. I seem to remember that the
engine I built for my old Toyota Tercel had a little more clearance -- but my
memory could be wrong. Is this spec? And normal? Or has someone put in
longer rods?
Nathaniel Leeds
'69 u20, running !!!
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