AngryBeaver
Well-known member
That’s a cool 390 conversion Floyd. I can see how hot rodding and tweaking saws could be fun and addicting. I’ve fixed a bunch along the way but all stock saws. No mods. Maybe we can have some of that stuff in this thread? So far I’ve resisted doing any mods to my MS461......
Besides this saw, which was a matter of just swapping piston and cylinder, the most I typically do is remove the spark arrestor screen and maybe mod the muffler. But I usually dont do that to my good saws. I've never messed with advancing timing, or porting a saw. I would like to give it a try someday though. I would love to get my MS461 ported.
once you run a ported saw, you'll never run a stock one again.
the 461 is a quad transfer port just like the 372xp. tightening up the squish band (raising compression) and widening the ports makes a heck of a difference. then once you get into actual porting and timing.... yikes... good stuff.
a modded saw will never replace a sharp chain. a dull chain is the enemy to any saw, and more so important on a modded saw as they spin higher rpm usually.
Randy at mastermind work saws is located in Tennessee and would be the closest guy to you to work your saw over, or let you run a few.



