Play time?

[RI Chevy]

Very nice work Joe...

 

[Red97]

Put it on thick, get it done quick...

Real pain trying to stay close, without welding the jug to my mandrel..

Should all clean up, this is getting bored for the 56mm sleeve.

We shall see.

 

[Lightning Performance]

The 85 sounds ready for the mill.
It be a bit much for that 84dl... 9 pin saw

 

[Red97]

I am really surprised at the little hda carbs ability to run this well....

Most people upgrade on 50cc saws and see gains....

 

[Red97]

Roughed in, going to try and get it bored today.

 

[Red97]

What will soon be the bore..


Roundy round we go. Where it stops, sure hope I know...

Still have .060 ish to go. Good stopping point for the night.

 

[RI Chevy]

Really cool project. Thanks for sharing all the photos and info. [emoji106][emoji482]

 

[Wonkydonkey]

Well I had a bunch of videos to upload but YouTube went and banned my account. I sent the appeal, we will see how it goes.

my account went,, could be that I was naughty, and got a strike,, then boom terminated, after adding 2saw vids.
I got another account & only uploaded private vids, them a few peeps saw them and them others could not..changed to unlisted and bingo suspended..

I will say YT wants those ads at the end/beginning or both.. I could have fallen foul there. Aftee all who wants fugging ads if it’s just a min or 2 max of rippin wood with a screaming 2stroke & fuggin chain ..

 

[MG porting]

I am really surprised at the little hda carbs ability to run this well....

Most people upgrade on 50cc saws and see gains....

To be honest I love the HD carbs

 

[Red97]

To be honest I love the HD carbs

Hd would be nice, hda is the next size down I believe.

 

[MG porting]

Hd would be nice, hda is the next size down I believe.

Could you mod the saw at all to fit the HD carb on it??

 

[Red97]

Could you mod the saw at all to fit the HD carb on it??

They are going to get wj carbs. And either a v stack or maxflo

 

[MG porting]

They are going to get wj carbs. And either a v stack or maxflo

Very cool you won't have a problem getting enough air or fuel that way another good carb.

 

[drf256]

Put it on thick, get it done quick...
View attachment 229236
Real pain trying to stay close, without welding the jug to my mandrel..

Should all clean up, this is getting bored for the 56mm sleeve.

We shall see.

Why are you using a mandrel? If you warp the bore/plating, would it matter? Just wondering.

Amazing work Joe. Thank you for taking the time to show it.

 

[Red97]

Why are you using a mandrel? If you warp the bore/plating, would it matter? Just wondering.

Amazing work Joe. Thank you for taking the time to show it.

If the bore warps, the base cutting mandrel will have to be undersize. Which will be sloppy at the band. And not guarantee the base will be perpendicular to the bore.

Just like cutting squishband, any amount the cylinder is out just magnifies the further you travel Down the bore.

Just starts a chain reaction. As much as I am boring out, I need to keep the bore centered in the casting best I can.


Also it is easier to dial in a round bore than an oval.

May be way off, but that is how I see it.

 

[Red97]

All ready for the sleeve.

 

[Red97]

Cracked.
try again later.

 

[RI Chevy]

Crap.

 

[Woodpecker]

Crap.

That sounds no bueno

 

[huskihl]

View attachment 229474
Cracked.
View attachment 229475 try again later.

Boooo

Don't send me that one lol