OS outboard motor work

[Mark Simmons]

There anyone doing OS outboard motor work for a water cooled thank you Mark

 

[Kris Flynn]

Gene Mongar does some VERY fine work

BUT a STOCK OS (Head shim removed) with a V2 (air cooled) muffler goes VERY good also!

In the end, break it in slow, tune it properly and fine tune the setup and you will be up there with the best (same goes with a stock or sport motor really)

 

[Mark Simmons]

Thank you