[Spridgets] valve guides

[Chris King]

I think those fittings are 7/16-20 UNF, not 1/8-27 pipe thread...
 
-=Chris
Chris King
http://home.comcast.net/~kvcbk/ 

 <-----Original Message----->

 	  	 From: Hal Faulkner [hal at katemuir.com]
Sent: 8/24/2007 5:13:29 PM
To: a_d_webster at yahoo.com.au;spridgets at autox.team.net
Subject: Re: [Spridgets] valve guides 

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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