Hello All,
What iridium spark plugs does Mercury Marine recommend for a 2-stroke Mercury 90 ELPTO? (year 2000, serial #0P121707, model #1090412YB) Has anyone got any experience with iridium plugs in this engine? I'm aware the standard spark plug type is BU(Z)HW-2, just contemplating an upgrade.
Thanks in advance,
Dmitriy