Hi Dan Check out http://www.greatplainsas.com/scslick.html for their shielded spark plug adapters to use regular automotive spark plugs.
Regards Barry Kruyssen -----Original Message----- From: krnet-boun...@mylist.net [mailto:krnet-boun...@mylist.net] On Behalf Of Dan Heath Sent: Tuesday, 7 April 2009 9:04 AM To: 'KRnet' Subject: KR> Spark Plug advise I am putting new "beefier" heads on my KR. These are stock VW. I found the the spark plug for the mag, will not reach the chamber. The reach on the Rel 37 b is .5" and I need .75". Does anyone know where I can either get a "like" plug with that reach, or how to change out the ends of the magneto wires to fit on auto plugs?