Tearing down my JMSSAWS, one by one...

[huskyboy]

The only one of mine that was popping was the 5105. I'll take a look at that too.

You don't have to buy anything to change timing either should be easy to turn flywheel back to normal clockwise.

 

[Lightning Performance]

awesome port work as usual

I never thought his port work was "awesome". I thought it was good most times but his saws did run well after he got some help. Nothing more to say. My bad, they did not all run well. Many many others here you included do much better work all around. I have seen and I draw my own conclusions.

 

[blsnelling]

Sondre, be sure to check out the crankshaft thoroughly in 395 or any of the saws he touched.... The crank in my saw had these weird indents/chips from him splitting the case incorrectly or who knows honestly...Both cranks were garbage in my 394 and 395. Threads were buggered up too on the cranks, sure the saw ran with that crank in it but that's not what I paid or expected in work quality.

Did you replace that crank because of the nick or for some other reason?

 

[Lightning Performance]

Thank you fellows.

It was the machine more than me.

I just set it and forget it.

What did you use for a heat-sink in the port? Copper, maybe cast steel??

 

[Lightning Performance]

Looks like you did a great job and saved another messed up cylinder.

I've bent pure tungsten and I've chipped sides off of gas cups to weld sideways in a tight bore before. I learned to weld at an automotive machine shop welding cylinder heads, sometimes you'd have to chase a crack half way up an intake port. I bought and still use the Lincoln AC/DC Tig 300 sine wave machine I used there when the shop closed down, it rarely gets put on the Max amp setting anymore.

I use the a 3XXL or 4XXL cup and 1/8" pure tungsten to get down into chambers. Mostly to blend the weld into the chamber from welding up a spark plug hole but I have welded in a chamber to make it smaller before.

I normally use a gas lens and 1/6" 1% lanthanated.

Here is the blended spark plug hole and a little chamber fill of a 046 cylinder. It's really tough trying to add filler to the weld and not your electrode when down in a bore like this. I sometimes have to bend a little hook in the filler tip to reach the tight spots.
View attachment 88790

I want that setup someday.

 

[huskyboy]

Did you replace that crank because of the nick or for some other reason?

Crank threads were Fd up

 

[huskyboy]

If I had to start over again I would have just bought a new saw. Honestly the amount of money, time and aggravation that was spent was not worth it for me. Almost every single mechanical item was buggered. I can only imagine how fustrated Sondre must be having brand new Dolmars boogered up.

 

[Hinerman]

I ain't got no idea what you're talking about, but I nodded along as I read it.

Welcome to my world.

 

[Moparmyway]

Finished !!

 

[paragonbuilder]

Snug! On both??

 

[Tor R]

View attachment 89664 View attachment 89665 View attachment 89666 View attachment 89667

Finished !!

your machine work is superb Kevin.
Question, what is the current price for cutting the base and squish?

 

[RI Chevy]

Wow, just wow on that work!!! [emoji106]

Sent from my SM-G930V using Tapatalk

 

[Moparmyway]

your machine work is superb Kevin.
Question, what is the current price for cutting the base and squish?

Shoot me a PM if you're interested .........

 

[Moparmyway]

Snug! On both??

Indeed, both are identical Sir !!
I like my 90cc saws that tight, this wittle 50cc saw has really come alive

 

[paragonbuilder]

Indeed, both are identical Sir !!
I like my 90cc saws that tight, this wittle 50cc saw has really come alive

[emoji6]
Me too!

 

[SOS Ridgerider]

View attachment 89664 View attachment 89665 View attachment 89666 View attachment 89667

Finished !!

Awesome work Kevin!!! You're the man!

 

[SOS Ridgerider]

I've worked long days this whole weekend, so I'm a little behind on the updates here.

As you see, Kevin @Moparmyway has been at it again, and he's got both the 5105 and the 6100 back up and running. I can't wait to see how they are now!!

 

[SOS Ridgerider]

On Friday I got home and found these parts in my mailbox. Thanks Dustin @dustinwilt68 for hooking me up with fantastic prices on the parts for the 395.
I owe you one!

 

[SOS Ridgerider]

Yesterday I got these in the mail courtesy of Steve @166
Muffler gaskets for the 9010. Thanks Steve!!
I believe these might be the last parts I need to get everything back in order.

 

[Moparmyway]

your machine work is superb Kevin.

Wow, just wow on that work!!!

Awesome work Kevin!!! You're the man!

Appreciate the kind words men !!