Post up your ported cylinder Artwork

[huskihl]

500i from last week

 

[lehman live edge slab]

500i from last week

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Look pretty artsy to me

 

[PA Dan]

Back on track

572

Not really artwork, it’s just one I did today

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Show off! Nice work man!

 

[huskihl]

Show off! Nice work man!

Nope. Just random pics of stuff to get this wagon back in the right lane

 

[Duane(Pa)]

Nope. Just random pics of stuff to get this wagon back in the right lane

And yore up to your a$$ in snow?

 

[huskihl]

And yore up to your a$$ in snow?

Top of my ankles maybe. Been colder than a bítch for three weeks now

 

[EFSM]

Top of my ankles maybe. Been colder than a bítch for three weeks now

38* and wind of 30-40 today was cold enough for me.

 

[huskihl]

38* and wind of 30-40 today was cold enough for me.

Single digits a few nights and low - mid 20s for highs. Seems like a constant 10 mph wind

 

[lehman live edge slab]

Single digits a few nights and low - mid 20s for highs. Seems like a constant 10 mph wind

-5 to -10 at night and 0-12 above daytime highs for last 2 1/2 weeks. Tomorrow is high of 13 and -2 Saturday,0 Sunday highs.

 

[Duane(Pa)]

Top of my ankles maybe. Been colder than a bítch for three weeks now

If you get a chainsaw, you can heat your house for free. Read about it on the interweb!

 

[Wilhelm]

Top of my ankles maybe. Been colder than a bítch for three weeks now

You hang out with the wrong b!t©hes!

Mine is as hot as a short circuiting electric blanket.

 

[Shane¹]

Started porting husky 350 cylinder. What would you guys suggest doing on the lowers? Open them up a bit or leave them tight?

 

[lehman live edge slab]

Started porting husky 350 cylinder. What would you guys suggest doing on the lowers? Open them up a bit or leave them tight?

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While not a pro porter and still just messing some with it the lowers look way to restrictive and I personally would cut them out to match the machined gasket surface on them.

 

[Ketchup]

I haven’t done a 350 jug, but it looks extremely similar to 359. I hate the sharp edges at the bottom of the lowers. I smooth those top and bottom. You can take out the whole base back to the gasket, but it adds a lot of case volume. If you keep your intake high that’s probably okay. Some people remove the divider behind the transfer caps. All the extra case volume seems to help with longer bars, but they don’t rev quite as high.

 

[JimG.]

I'm changing this 920 cylinder into a 930 style case fed as the cases are the cut out style. How far would you go?

 

[Shane¹]

Did a little transfer grinding maybe too much hopefully I can jb weld the one cap bolt in? If not it'll get a 346 cylinder of some variety any ideas? Need to go more between uppers and lowers?

 

[huskihl]

Did a little transfer grinding maybe too much hopefully I can jb weld the one cap bolt in? If not it'll get a 346 cylinder of some variety any ideas? Need to go more between uppers and lowers?

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Smear some sealant on the threads and it’ll be good to go. Every time I grind one of those I have to find the first bolt.

 

[EFSM]

Echo 9010 blower that I was replacing a crankshaft bearing on and decided to fix the wonky exhaust and transfers. No lathe work or BGD. The exhaust port was raised .5 mm (didn’t put a timing wheel on it). If you’ve ever run one of these, imagine what 10% more feels like. I’ll have to check the RPM’s tomorrow and see how it compares to stock. The 10% is my guess.

 

[pbillyi69]

Echo 9010 blower that I was replacing a crankshaft bearing on and decided to fix the wonky exhaust and transfers. No lathe work or BGD. The exhaust port was raised .5 mm (didn’t put a timing wheel on it). If you’ve ever run one of these, imagine what 10% more feels like. I’ll have to check the RPM’s tomorrow and see how it compares to stock. The 10% is my guess.
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one of my friends just gave me one of those blowers because it has had some carb issues. asked if i wanted it.

 

[EFSM]

one of my friends just gave me one of those blowers because it has had some carb issues. asked if i wanted it.

They are using a WY platform Walbro. At 80 cc they are maxing out the pump capacity of the carburetor, so there’s not room for much loss of pumping performance.
I can’t imagine that blowers will get much more powerful than this simply because the human body can handle only so much. But I did see that Husqvarna is launching a bigger one, or maybe already has, at 56 newtons vs 48 for the 9010.