[Spridgets] valve guides

Hal Faulkner hal at katemuir.com
Fri Aug 24 15:13:29 MDT 2007


Andy,
Treat the 1316 casting just the same as the 12G940.  You can block of the
air holes with 1/8 27 NPT allen plugs.
Your machinist can tell you if the guides are worn, he should have specs for
how much play is permissable; however, for the cost of replacing them it is
a pretty safe bet they are worn.

Hal


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