View Single Post
Old 03-15-2003, 10:55 PM
Mike Richards Mike Richards is offline
Registered User
Join Date: Dec 2001
Posts: 571
Just went thru the MB maint manual - 1981-1993 - no gapping info for plugs?? I must have obtained mine from the Haynes manual or the Ritter-Easley site back when I bought it.

The factory calls for what amts. to .032 for M103 plugs - not sure about an M116 engine. Perhaps one of the many 420 owners will provide that info soon.

The search facility should locate it for you.
Reply With Quote