Posted by C. Garbee on Tuesday, October 14, 2003 at 4:18PM :
In Reply to: Burned spark plugs posted by Ken See on Monday, October 13, 2003 at 6:24PM :
I've got a page on my site that discusses spark plugs including specific info for the M37... Has a lot of great photos of end conditions and what they mean relative to engine settings and performance. Also has a lot of usefull info on heat ranges and nomenclature... Page was put together by one of the guys on the M37 forum and is hosted on my website.
URL is: http://www.garbee.net/~cabell/SparkPlugData.htm