Stihl MS661c Porting and Wiseco Piston Comparison.

[IndianaDoug]

Those WISCO pistons are fantastic upgrades. The saw turned out nice👍🏻

[cajun]

You done optimized all you can out of that stock piston! Damn she runs good

[Mike_Mike_]

Rich amazing build, you can hear it in the resonance. 👍👍👍

[chapsmaketory]

Pretty work rich!!..saw sounds wonderful..

[richevy]

Nice job Rich. Timing seems like it's right on the edge. Nice snappy throttle.
Strong saw.

[dynojoemods]

Nice! The disco sure leaves room to grow the ports...

[robertmcclaran]

Hot damn!! I’ll be there in the morning to pick it up!!! I’m super excited. Rich brother you are going to be seeing more of my saws!!!

[twyke]

Hi Richard are you running schaeffer 7000 in that saw? that saw runs good I like a good crisp sounding saw

[lumbearjack]

What kinda blowdown did you aim for? Nice crisp response 👍

[benoitleclerc]

Hi if I may ask. Did you bought this wiseco piston on CCCRacing website? Because its been like 3 month that they are sold out on the website..

[richardfuerst]

Nice job. I think it could pull a .404 chain

[rabbithatethefox]

Hi Richard before applying epoxy to does the intake bottom edge need to be chamfered? I have sent you an email.I have a few questions im currently working on a 661.Cheers.

[jerseyjoshua]

You were yanking on that thing like it was a Friday night and you were home alone.