Nope. Most of them have 10k rpm limited coils. Porting would make them hammer on the limiter nonstop
No, I have not
Like it?
Gains depend on the saw. Yours have been bigger gainers than some. 25–40% would likely be more accurate. For what it’s worth, 50% is twice as...
It’s cracking for one of only a couple reasons. Either the footing is moving or you’re getting water down through the top of the cap and it is...
It’s a 4 mix four stroke, so out of my wheelhouse. But a stock echo or redmax up in the 9000 range will annihilate the BR 800. Seems like that was...
Nothing wrong with that. So is the OP :rofl: :lol: I think he would sell it stock if that’s how someone wanted it
Stumpshot has one for sale on OPE. Paveen likes to send them two at a time because he saves on shipping. Steve is just getting rid of the second one
Tried telling him that 5 years ago but he wanted no part of it:headbang:
The opposite of that ^ can also happen. Many times people have the H set so rich that the saw will die when they pull it out of a cut, so they...
Correct. Could also be (usually) from having the H jet a little bit lean and it heated up the cylinder more than normal. L jet could be set...
They can run lean or rich depending on where the diaphragm is when it gets stiff. Sometimes they are held up in the air and won’t flex enough to...
PA Dan or Glock will know it
I’ll port a toaster if’n ya need a faster one
64-7900 saws are known to seep fuel through the inlet needle and into the case. If that fuel ends up on top of the piston you can end up getting...
Like Ron said, it’s not worth much if it cuts crooked. Lay it across a couple 4 x 4‘s and stand on it. Might have to bounce or hit it with a...
Worth a try. Not sure if it will work or not. FWIW, the carburetor you want is the Tilly HS260 from a 272 if your high idle throttle lock works....
You may have the recirculating carburetor that was on the early 670s. I’ve never seen one here so I don’t really know what they are about
Shame that stuff doesn’t grow bigger. Harder than woodpecker lips
If the rails are true, the bar will stand up on edge on a flat level table. If the bar stands up, your chain sharpening vs raker height is uneven
