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Kohler Engines / Re: Magnum twin question
« on: August 30, 2014, 07:18:38 pm »
14-18 same thing, different stickers. I've flipped a few 14's over to horz for pulling, 14hp & under can run 4000rpm stock class where the 15 & up turn 3800 reason for trying it.
swap out the crank, rods, jugs from the 20 mag into the smaller engines to make a "Stroker" 14hp engine
swap out the crank, rods, jugs from the 20 mag into the smaller engines to make a "Stroker" 14hp engine