I hate to move on from my 2 old Shindaiwa chainsaws - 575 & 757, but it is costing so much to get/find parts for them. I like these old Japanese chainsaws. They are so predictable and reliable. Well, I was going to buy one good pro saw, maybe a Husky 572, but found two new Echo 590 Timberwolfs/20" bars for $600 ($300 each) so I bought them instead - probably the closest saws to the Shindaiwas. They look very similar. I've started adding on to these new saws.
I've removed the carb caps, added dual dogs (was only one inside dog), cut out 180 degree wall in muffler exit port, and added an o-ring to the air filter. Lastly after I run them for a short while, I will have the fuel fattened up (too lean from factory from what others have said). I like to have 2 or 3 saws with sharp chains with me because I'm either out in the national forest, or far from home. I'm in a low tree area so I don't pass on wood that is large or gnarly.
Have you had to upgrade from old saws or do you just keep them?
I've removed the carb caps, added dual dogs (was only one inside dog), cut out 180 degree wall in muffler exit port, and added an o-ring to the air filter. Lastly after I run them for a short while, I will have the fuel fattened up (too lean from factory from what others have said). I like to have 2 or 3 saws with sharp chains with me because I'm either out in the national forest, or far from home. I'm in a low tree area so I don't pass on wood that is large or gnarly.
Have you had to upgrade from old saws or do you just keep them?