Just when you think you’ve seen it all, you come across and LS-swapped Murray riding lawn mower! Built over the course of a year, we found this crazy ride at the 2022 Holley LS Fest.

He applies the treatment directly into the valves as opposed to simply mixing the additive into the mower’s gas tank. @small.engine.repa Does sea foam work #seafoam #lawnmower #diy #tiktok #fyp ...