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Yea something is definitely out of wack. When I pulled all the plugs and hand cranked the motor it flushed the fuel out of the cylinders and I let them dry out. I have fresh oil and brand new spark plugs to put in once I get it at least somewhat idling.
My mixture plate doesn't look off, it sits properly in the bottom of the cone.
Even more strange -- I backed the mixture screw all the way counter clockwise as far as it would go trying to lean it out and same conditions, AFR at ~11. So now I sort of have no idea where I am on the mixture screw except all the way lean and still getting way too much fuel. Is it possible there's an issue with the fuel head that would show as correct pressures but push fuel to the injectors? Or am I getting in to bad injector territory.
It's really showing symptoms of the fuel head pushing too much fuel in to the intake despite all the pressures looking correct and the piston definitely not being stuck. If I remove the fuel head, what should I look for?
Last edited by FirstDotLast; 04-24-2025 at 06:34 PM..
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