sparkplugs 98 srx

jamuss77

New member
Joined
Feb 26, 2009
Messages
4
Age
47
Location
Radisson, Sk.
I have a 1998 srx and the previous owner had installed NGK BR9ECS plugs and the specs call for a BR10ECS plug. Is the BR9ECS too hot? The end of the plug is burning a light brown color now with the BR9ECS plugs. Should I leave them or change to the one listed on the spec sheet?
 


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