seen way too many clowns just zip tie the governor spring on a box stock predator 212 and think they built a race motor. smh. you guys are gonna send cast iron shrapnel straight through your shins. back in 05 i tried doing that sketchy trick on an old tecumseh kart, revved it past 5500 and the stock flywheel turned into a frag grenade right under my seat. cracked the frame and shredded my boot. if ur gonna yank the internal governor arm and gear out of the block, spend the cash on an arc billet flywheel and 22lb valve springs first. stop cheaping out on safety parts ffs.