Another Old Dirty Feta Build - Ported MS660

[Finnrpm]

Thanks JJ. Could have been. I was thinking to maybe open the main jet a bit. It's a 61 right now, so maybe it would benefit from being drilled to a 70.

FYI,
ordered a walbro from here https://shop.saegenspezi.de/carburetor-Walbro-fits-Stihl-066-MS660 and found out that it is actually WJ-76.....
And it has main jet .74
I ordred because original WJ-69 was not keeping tune after removing limiter caps, mix screws were rotating slightly when saw was running. Not much but enough to lose tune.

RV

 

[Evansaw]

I run them all. Not particularly a fanboy of any, but Dolmars are my favorite. I'm still about 2:1 Husky to Stihl.

 

[MG porting]

I run them all. Not particularly a fanboy of any, but Dolmars are my favorite. I'm still about 2:1 Husky to Stihl.

oh sorry I taped the wrong one I like most of sawSa out there they can all be good with a little work done to them.lol