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Dash
05-05-2005, 07:32 PM
What is the correct spark plug gap for a Champion RZ7C plug when using it with the TRM G231 engine?
bigrcr
05-05-2005, 07:56 PM
Use 20-24 thousandths. The plugs come gapped to wide for our use.

Later,
gelton
07-03-2005, 10:41 PM
John,
Would you also suggest this plug gap (20-24 thou ) on the NGK Iridum Plugs Cr7X as I know they come pre-gapped but it is way wider than 20-24 thou

Thanks

Glen
bigrcr
07-03-2005, 11:06 PM
I have not used the Iridium plugs. As I understand them, you just install them without touching the gap.

Later,