Saw video thread

[MustangMike]

That is correct. Higher Octane ignites at a higher temp, allowing for higher compression, but in the same engine it will burn cooler (but have a longer burn time).

It will only produce more power in an engine designed to use it (or with the proper computer controls).

Which leads to an interesting question ... would a M Tronic saw make more power with high test fuel (by providing more timing advance)???

Stihl generally recommends a minimum of 91 octane stating that the higher octane will run cooler.

 

[Deets066]

Maybe you should just put melted butter in the bar oil tank and see if it makes tasty popped saw chips?

 

[RI Chevy]

Mmmmmm. Popcorn

 

[huskihl]

Put the carb on the 661 with my ported cylinder....runs fine. Put Popcorn on....pops midrange but quits popping under load. Gonna pull the saddle and try that

 

[Deets066]

Put the carb on the 661 with my ported cylinder....runs fine. Put Popcorn on....pops midrange but quits popping under load. Gonna pull the saddle and try that

Why mess with popcorn if yours runs better?

 

[maulhead]

Nice Lil top handle...

 

[huskihl]

Why mess with popcorn if yours runs better?

Cuz it's still a useable cylinder. We all know he ported a strong saw. Possibly stronger than ones I did. But we won't know until I've cussed at every single part on it and figured it out. If it's at least close to a good running cylinder, I don't see a problem with running it

 

[Stihlbro]

Put the carb on the 661 with my ported cylinder....runs fine. Put Popcorn on....pops midrange but quits popping under load. Gonna pull the saddle and try that

Sounds like a short circuit effect happening.

 

[Chainsaw Jim]

It may be a jms cylinder, but someone paid for it. Hopefully it can be fixed.

 

[huskihl]

It may be a jms cylinder, but someone paid for it. Hopefully it can be fixed.

Yeah. That

 

[X 66 stang347 X]

Did you try a stock key and see?

 

[huskihl]

Did you try a stock key and see?

Not yet. I could try it tomorrow

 

[X 66 stang347 X]

Ok. Bet that stops it

 

[Redfin]

Why mess with popcorn if yours runs better?

QuitterZ...

 

[huskihl]

Seems ok now. AM 066 carb is all I had in the drawer. 4 seconds faster than mtron

 

[tree monkey]

that's a big diff it time

 

[paragonbuilder]

Seems ok now. AM 066 carb is all I had in the drawer. 4 seconds faster than mtron

So the jug is Maxxed out, and Stihl electronics can’t keep up? [emoji23]


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[RI Chevy]

Now now. Lol

 

[huskihl]

So the jug is Maxxed out, and Stihl electronics can’t keep up? [emoji23]


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He was right all along

 

[Wolverine]

He was right all along

Kiss and make up?