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Methanol burning 084 rebuild

Chainsaw Jim

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Why is that mate?
Interested to hear your thoughts.
I apologize Tony. I somehow missed your reply last year and I didn't mean to be so vague with my comment. For a better description of my perspective I was watching quite a few gas burners whoop up on alky builds at events in my area.
I didn't meant to imply that it wasn't worth trying because it definitely is... especially if you include nitrous. :)
 

sawfun

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I dunno shxt about running ally on 2 strokes, but 4 strokes want a ton of compression and fuel volume or gas will run stronger. Nitro has a lot to do with combustion chamber volume/air density/fuel volume and requires a different mindset than gas and ally to tune. both ally and or nitro require some additional energy in to get the larger potential of those fuels out.
 

Time's Standing Stihl

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Well I just had a chat with my local racer friend who knows alcy saws and he has offered to help me get it running on methanol one day if I take a drive to his place a few hours away.

I think I will!

Rebuild is first

What’s the latest on this saw?
 

Brewz

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Well it sat on a shelf for the last couple years and just recently made it to the bench to be torn down for a full rebuild.
Its currently a dirty pile of parts in a plastic tub.
Carb turned out to be a WG2 modified for methanol.
It needs a new piston set up with rear center ring pin.
Just busy with 066 and MS661 race saw builds at the moment but should get it it in coming months.
 
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