I think I have the center section cleaned out. Anybody want a start to make a diamond? Just need some pressure and a few thousand years and wha-la! Seriously I think Johnson had a engineering mistake when they built this center section. The center section on this KD15 is a aluminum casting with three tubes cast inside. Up water, down water and two exhaust. Must of been a bugger to cast. The voids are rough and there are casting slag that catches debris. Plugging is inevitable! Easy fix= exhaust cutout!
She’s on hold for a while, yard work!
Thanks to anyone that contributed to this tread!
dale
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