Stihl 660 school.

[jmssaws]

All you will need to do is change sprockets. 9 or 10 for short ones and a 8 for the 36"

 

[Definitive Dave]

I have 7 and 8 on hand for 3/8" , I need to find a source for nice bigger count rims, one of my Ebay customers swears by the piltz rims, I am slightly horrified

 

[jmssaws]

I just got a 9 but don't know what brand it is.

 

[SquareFile]

I'm gonna build a head saw to play with.

 

[SquareFile]

http://www.danzcoinc.com/html/chain_saw_sprockets.html

I have 7 and 8 on hand for 3/8" , I need to find a source for nice bigger count rims, one of my Ebay customers swears by the piltz rims, I am slightly horrified

 

[Definitive Dave]

http://www.danzcoinc.com/html/chain_saw_sprockets.html

nice I will get ahold of them, you rock!!

 

[jmssaws]

View attachment 10006

I want one!

 

[Definitive Dave]

View attachment 10006

The top on that looks like a fan shroud from the side, but I am guessing it isn't just a hollow ring of aluminum

Am I right that the concept of a removable head allows you to custom tailor the shape and size of the squish band and plug pocket to whatever ideal height you want?
I read a lot of *s-word I almost understand and that seems very cool

 

[czar800]

View attachment 10006

Slow down there SquareFile!!! I don't even have the saw yet!!

 

[jmssaws]

Being able to make the combustion chamber any size and shape is real handy for performance. Me likey!

I'm gonna try to become great friends with square file and get me one.

 

[Definitive Dave]

Being able to make the combustion chamber any size and shape is real handy for performance. Me likey!

I'm gonna try to become great friends with square file and get me one.

he's a good guy for sure, I mean he cuts up perfectly good pistons but besides that

 

[SquareFile]

Dave I'll spot ya 20cc. Lets do this!!!! Lol

 

[angelo c]

a school of MS660 (ok not really but a fun picture anyway)
View attachment 9996

just realized this is the picture where the MS660 is actually a complete aftermarket build

@Definitive Dave , where do you get those "tags" at ? I'd like to buy a bunch for some parts ect. Never found a marker that works either.

 

[jmssaws]

Dave I'll spot ya 20cc. Lets do this!!!! Lol


View attachment 10010

Build me a head and I'll ablige

 

[jmssaws]

Bout 240lb is all I can get with a stock p&c without a free port.

 

[Definitive Dave]

Dave I'll spot ya 20cc. Lets do this!!!! Lol


View attachment 10010

There is something wrong with your thermostat, it says that saw is 280 degrees when it is sitting there cool enough to touch

I'm trying to think of how to make it a fair race, maybe if you spotted me 20cc plus your carb and chain

 

[Definitive Dave]

@Definitive Dave , where do you get those "tags" at ? I'd like to buy a bunch for some parts ect. Never found a marker that works either.

I am pretty sure I picked them up on Amazon, I use them constantly, pay once for prime and get free two day shipping on everything all year. just blank craft tags with wire, I just use a generic sharpie, even once it gets coated in bar oil it is still readable.
And cheap, the OEM stihl service tags are ridiculous, I was initially using their service report sheet on every saw but it was a pain in the buttocks

 

[czar800]

There is something wrong with your thermostat, it says that saw is 280 degrees when it is sitting there cool enough to touch

I'm trying to think of how to make it a fair race, maybe if you spotted me 20cc plus your carb and chain

Maybe you could spot me a 660?

 

[Definitive Dave]

Build me a head and I'll ablige

you gotta be careful even if he builds you a head and spots you the 20cc, his chain might still be unbeatable, they look plumb wore out, but they cut like greased voodoo

 

[jmssaws]

As much as he wants to race I'm sure there's no way to beat him.

I'll race him all day long I'll just lose. Lol
For free of course. I don't bet when I can't win.