View single post by 907heaven
 Posted: 04-02-2010 11:17 am
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907heaven

 

Joined: 04-01-2010
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European engines didn't use the air pump, but some still had the drillings, they are normally blocked off with 1/8" BSP threaded plugs.  They have tapered threads and tighten up as you thread them in.  If they are hard to source in the US, let me know and I could post you some over.  Regards GARRY