- Joined
- Dec 11, 2003
- Messages
- 1,312
less rotating mass. i had a 45 done by Rod G a few years ago it had the flywheel cut down plus some other mods and that motor spunn up pretty quick in a rigger i hadI am using Delrin motor mounts. I thought about trimming the flywheel, but wasn't sure what that would do to engine performance.