What's on your bench?

[Agent Smith]

@Agent Smith - I have used the different metering needles interchangeably and don't see any difference in the short term.

Mark

Good to know. Thanks man

 

[av8or3]

Does anyone know what or if there's a difference between the Walbro red and black needles? I took measurements and they measure identical to one another.

View attachment 452506

Weigh them. Maybe that’s it.

 

[farminkarman]

Just finished this saw up for my brother-in-law. Re-sealed the bottom end after trueing up both sealing surfaces. I machined and ported a Duke’s 346 top end. Then I gave it a generous muffler mod and a lot of timing advance. Also put my last 357xp filter holder on it along with a filter. I also deleted the primer circuit and removed the tank vent and removed the guts before re-installing it.

 

[hacskaroly]

Then I gave it a generous muffler mod and a lot of timing advance.

What's the thing on the front of the saw in the 3rd picture, looks like its for shooting out golf balls!!

 

[farminkarman]

What's the thing on the front of the saw in the 3rd picture, looks like its for shooting out golf balls!!

It is the auxiliary leaf blower

 

[Shane¹]

It is the auxiliary leaf blower

Are those standard issue leaf blowers with a port job? Lol

 

[davidwyby]

I just slapped a new AM piston in this one... I have more parts coming for the 2nd one... I'll port the 2nd one and do a cut comparison... if I like the ported one, I wouldn't be opposed to working on more.
What's your project?

Wore out red one (2139) I fought a lot, I’d like it going/maybe ported. Have a new PnC and an orange one for parts donor. It may be low compression? Buddy has more of them for possible runner/parts.

@AKJonsereds ported a 2139

I think the hard part is getting the case halves to seal.

 

[Rich Fife]

Wore out red one (2139) I fought a lot, I’d like it going/maybe ported. Have a new PnC and an orange one for parts donor. It may be low compression? Buddy has more of them for possible runner/parts.

@AKJonsereds ported a 2139

I think the hard part is getting the case halves to seal.

I've read where people had issues getting the halves to seal.
These crank bearings with the rubber on the OD are interesting... expensive, but interesting. Hoping all of my parts arrive by this weekend so I can knock out the other one. I'd like to fab up a custom exhaust for it as well.