I cleaned the raves yesterday on 97 challenger with 800's and noted that the Mag rave had more oily carbon deposits than the pto rave. Should I assume that the Mag carb is alittle rich and the pto carb alittle lean and adjust low jets accordingly? Hig jets are set at zero.
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rave valve readings?
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My engine is a year old SBT engine. When I set it up, I did so with plug readings, as per your tech section. I converted to premix when I installed the engine, rebuilt carbs as well. Boat has run terrific with the new engine. I guess I'm still alittle nervous and jerky about running lean on the pto cylinder. Thanks...SBT is the best!
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