Hotter plugs ?

Racer57 · June 01, 2021, 07:26:45 PM

In a previous post it was mentioned by several that a Champion RJ12YS in 440s and 383s is prone to fuel fouling. Have any of you gone to a hotter plug and that fixed it ?

Chryco Psycho · June 01, 2021, 08:45:49 PM

Could not hurt , but carb tuning would come first for me .

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