capz
New Member
I've noticed a slight drop in power from last season. Instead of doing a battery of tests I've decided to change out the plugs. Also since I did not change them on spring commissioning I feel guilty. The current plugs are Champion RS12YC. Not sure if they're Merc standard or if the previous owner switched. Now I've heard mixed reviews on Champions. Anywhere from "total crap" to "most reliable".
Anyone have a strong opinion on the subject or should I not worry about brands too much?
Anyone have a strong opinion on the subject or should I not worry about brands too much?