young saws
ArboristSite Lurker
Mine is a HDA 87
Excellent thread, and what an effort and ambitious way to rebuild, as the word means, totally awesome !
I do appreciate the way you even blast the cases and such to make all the new plastic parts, fit nicely with the fresh painted engine.
Still.....why not port the cylinder, do a well finished, gutted exhaust etc....to get all the possible power out of it, but so that the saw still is good looking, original looking "sleeper".
Randy(Mastermind ) ported a 262 for me about 6 months ago.I had another stock 262 to compare it to on it's return.The difference in performance is 35-45% reduction in cutting times.The bigger the wood ,the more difference between the 2 saws.In the past, I found 4 cube saws didn't fit the bill for my type of cutting.I actually did do a muffler mod already, just haven't posted pictures of it yet. From what I've read, the 262 is pretty much ported to the max from the factory and I don't want to pay $250 to get a little power that I won't really appreciate cutting 12" and smaller birch. I do plan on reducing the squish to as close to .02" as I can. I have the solder and some really thin gasket material ready. Just need to get the time to put it all back together. My paint is almost done so it shouldn't be long now.
Just tryin' to help...Checking squish without base gasket
Thickness of gasket by itself! Won't be using this one
<table style="width:auto;"><tr><td><a href="https://picasaweb.google.com/lh/photo/_a9ZkfOfLEhhpWHL0aURC9MTjNZETYmyPJy0liipFm0?feat=embedwebsite"><img src="https://lh6.googleusercontent.com/-LqvR9VPnYzA/T8zcHAZhecI/AAAAAAAAE8w/YxYIIYnjb9o/s800/IMG_5643.JPG" height="600" width="800" /></a></td></tr><tr><td style="font-family:arial,sans-serif; font-size:11px; text-align:right">From <a href="https://picasaweb.google.com/mark.dellaquila1/Husky262xp?authuser=0&feat=embedwebsite">Husky 262xp</a></td></tr></table>
Made a gasket out of normal printer paper that measures .005. Will spray with Copper-Cote before I install. Not sure how much the spray will add to thickness, but whatever it is is better than the stock gasket.
<table style="width:auto;"><tr><td><a href="https://picasaweb.google.com/lh/photo/a4pmVtiuMc1VFLhn6A4p_tMTjNZETYmyPJy0liipFm0?feat=embedwebsite"><img src="https://lh5.googleusercontent.com/-NhqPeO0Hi2g/T8zcRvFCibI/AAAAAAAAE9g/b-6uS1UN2l4/s800/IMG_5645.JPG" height="600" width="800" /></a></td></tr><tr><td style="font-family:arial,sans-serif; font-size:11px; text-align:right">From <a href="https://picasaweb.google.com/mark.dellaquila1/Husky262xp?authuser=0&feat=embedwebsite">Husky 262xp</a></td></tr></table>
I use moto-seal for the aluminum base gaskets, I stay away from the silicone based sealers as they aren't very fuel resistant. I don't know too much on copper coat, I guess it comes in a spray can or as a tube of silicone based sealer?
I hear threebond and dirko are fuel resistant too, but I've never used them.
Nice job on the saw thus far. I like 262's.
Here is some 262 eye candy for ya. My all original one.
Just for reference, this is the black plastic piece I'm missing. It goes on the crankcase behind the flywheel and has 2 screws that hold it in. I have no idea where it went...damn saw gnomes. Anyone know what it's actually called and/or used for?
Enter your email address to join: