DougB110 1 Posted March 13, 2016 The Harbor Freight 22hp V twin engine is a good engine swap for the Kohler twin. The swap is not for the collector but is good for a working tractor. The engine is powerful and fits well into a large frame tractor. My father made adapters from aluminum from Speedy Metals to swap this motor in his tractor. The motor mounts raise the engine, as it has a lower crank center-line then the opposed twin Kohler. The drive shaft to motor needs an adapter also to complete the drive line. These adapter plans are available for purchase please email me at: tractorplans@gmail.com Share this post Link to post Share on other sites
BLT 718 Posted March 14, 2016 quote:Originally posted by DougB110 id="quote">id="quote">Doug your pictures will not display as they have symbols (#) in the title.Go here for instructions. Thankshttp://www.simpletractors.com/club2/topic.asp?TOPIC_ID=25930 Share this post Link to post Share on other sites