There are definitely at least 2 castings - one with spark plug tubes, and
one with open plugs. I have at least one of each 1725 head, the only
question is if they are both here in Nebraska or if one is still in storage
in New Jersey. I'll check my garage tonight to see which ones I've got here.
I'm 99% certain that the late style open plug head is here, I'm just not
sure about the other one.
Jon Arzt
Omaha, NE USA
----- Original Message -----
From: "Thomas Wiencek" <wiencek@anl.gov>
To: "Message Alpine" <alpines@autox.team.net>
Sent: Monday, April 23, 2001 4:18 PM
Subject: My Head Hurts / 1600 and 1725 Head Casting Numbers
> I have always identified Alpine heads by the casting date. After looking
over the ones I have, I noticed that all the 1600 heads were casting #
1980813 and that the one 1725 head I had was casting #1980987. Can other
people on the list check their heads and see if all 1725's are casting
#1980987? Thank you.
> Tom
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