williamgrgn 4 #1 Posted June 9, 2014 my dear friend has an late 80s wheel horse with the 8 speed trans and a 12 hp kohler he wants more poer was wondering if you could bore it into a 14hp does anybody know? Share this post Link to post Share on other sites
oldredrider 2,553 #2 Posted June 9, 2014 Simply put...no. If you want more power, find a K341 or a Magnum 16. Share this post Link to post Share on other sites
slammer302 2,156 #3 Posted June 9, 2014 The money it would take to get 2 more HP would not be worth it a good running 12hp should do most yard work with no problem might just need a carb cleaning and valve adjusted Share this post Link to post Share on other sites
