Thread: spark plug gap
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Old 01-14-2000, 08:30 PM
mbdoc mbdoc is offline
Join Date: Mar 1999
Location: Tucker, Ga USA
Posts: 12,153
On my race car 190E 2.3 I use (copper core) Beru plugs w/4 electrodes. Gap is set at 1.4mm. Complete flame travel allows for complete combustion in each cylinder. On all but the newest of cars stay with copper core plugs.
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