Kart Saw / Hot Saw
- Thread starter heimannm
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Not to shabby Mark. Nice job.
Can't wait to see a good video.
Lee
Can't wait to see a good video.
Lee
Take the time to click on the photo of Scott's saw below, not sure why it won't pop up like the rest but it is very nicely done.
Mark[/QUOTE]
I see a MINOR problem..as it aint yellr!! its the good orange.....wonder how that happened???? sleepless night??? :hmm3grin2orange::hmm3grin2orange::hmm3grin2orange:
Peter backed out and would not run the saw in competition that year, last year he was recovering from a broken collar bone or some such malady and could not play with saws at all.
Mark
Mark
from what ive read,, about other gents, playing with olys,,they wake up REAL good to mods.. I just cant bring myself,, to mod one of the many I own!!!! ole gypo,,had a 999,,that was a legend.....:hmm3grin2orange: and ill tell you what. for what a stock 999 weighs,, and he hauled one all day long in the woods,, that would be one cat I would not mess with!!! his muscles had to be strings!!! :hmm3grin2orange::hmm3grin2orange:and I don't believe,, his she,, would be one to trifle with either...:hmm3grin2orange:
srcarr52
We can't stop here, this is bat country.
Mark, I'd be happy to weld that back in for you.
McC
ArboristSite Guru
My 92 acts the same way, difficult to get down to an idle speed, loads up if you do get it rich enough to slow down. I don't think they were meant to sit around idling too much. So glad to hear it is running.
Scott
srcarr52
We can't stop here, this is bat country.
7:33 PM...disaster strikes.
Photos tomorrow.
Mark
Photos tomorrow.
Mark
Adirondackstihl
Flyz, Fuel & Fotos
My sad story...
I reported yesterday regarding the idle issues, as well as the loose screws in the carburetor body. Of course I tightened the screws, made sure everything else was in order and started it back up. Without the air leaks in the carburetor I could now get it to idle properly, even had to turn the idle speed screw back up a bit to keep it going at idle. It would rev up O.K. and I was just starting to work on getting the carburetor set (no load) when it stopped...dead...locked up...
Opened up the intake side and discovered this.
Kept going and found this.
Ultimately got into it and oh boy.
I don't know if the rod was slightly bent, or if the wrist pin had been in and out too many times but finally got the piston out and noticed the pin had moved completely over, letting the needles out of one side.
I do have a worn out Mac 10 on the shelf, I will try to get that one installed in this saw so I can still have something to run next week, but it just won't be quite the same.
I figure this one cost around $2.00/second for the run time I got out of it...
Mark
Romans 8:28
I reported yesterday regarding the idle issues, as well as the loose screws in the carburetor body. Of course I tightened the screws, made sure everything else was in order and started it back up. Without the air leaks in the carburetor I could now get it to idle properly, even had to turn the idle speed screw back up a bit to keep it going at idle. It would rev up O.K. and I was just starting to work on getting the carburetor set (no load) when it stopped...dead...locked up...
Opened up the intake side and discovered this.
Kept going and found this.
Ultimately got into it and oh boy.
I don't know if the rod was slightly bent, or if the wrist pin had been in and out too many times but finally got the piston out and noticed the pin had moved completely over, letting the needles out of one side.
I do have a worn out Mac 10 on the shelf, I will try to get that one installed in this saw so I can still have something to run next week, but it just won't be quite the same.
I figure this one cost around $2.00/second for the run time I got out of it...
Mark
Romans 8:28
Just before the big event, it was nearly a completed project.
Mark
Romans 8:28
Mark
Romans 8:28
Oh man, sorry to hear that mark.
Is there enough left in the cylinder to re bore it again, and save it?
That really sucks. Thats the sort of luck I would expect in my shop..... LOL
Find stuff easily, everything goes wrong once its mine....
Is there enough left in the cylinder to re bore it again, and save it?
That really sucks. Thats the sort of luck I would expect in my shop..... LOL
Find stuff easily, everything goes wrong once its mine....
It was already 0.030" over, I am afraid those trenches in the cylinder are more than 0.015" deep...I understand that Terry Ives has pistons up to 0.064" over but I am of the opinion that this one is beyond hope.
Mark
Mark
WOW. My heart sank. It is like somebody painted a moustache on the Mona Lisa or cut the balls of of Michelangelo's statue of David...
That is sickening! Really sorry to see that
Is still check with Terry. He was able to bore mine slightly of center to get everything cleaned up.
Is still check with Terry. He was able to bore mine slightly of center to get everything cleaned up.
Brian13
Addicted to ArboristSite
Sorry to hear that Mark. I know they made .080 over pistons, I have one in my 797 made by Wiseco. Might still be salvageable.
Thanks Brian! 0.080" over might get to the bottom of the trenches, I will be in contact with Terry Ives to see what the possibilities might be.
Mark
Mark
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