Ken Powell wrote:

Paul,
Do you have the part numbers for these outer coolant orings?  I'll
check with McMaster-Carr to see if they have them.

Ken Powell

I got some of the teflon encapsulated  silicone outer rings from All O-rings
but they wanted much more money than McMaster Carr.

Paul Lamar

Not right at the moment. Ed Anderson is researching that and his computer is 
down.
Perhaps in about a week.

Paul Lamar

Ken Powell wrote:

Ed was also going to look for dowel orings and oil filter mount
orings.  Thanks to both of you.

Ken Powell

If you assume the slot is two half circles with straight sections you can calculate 
the length and call McMaster Carr with the slot dimensions. It is not a catalog item 
anyway so in anyevent you will have to call. Do you have the Crevy catalog? 
http://www.creavy.com 
The ring section diameter should be about 20% greater than the slot depth.

Paul Lamar
 
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