Post up your ported cylinder Artwork

[drf256]

261/362/462 all look about the same huh.

 

[shadco]

MS362

Word has it that Kevin really wishes all his work was 241s



.

 

[huskihl]

Word has it that Kevin really wishes all his work was 241s



.

Nope. I'm hating on them for awhile. The last one I did lost a piston clip and had to wait 2 months for a replacement piston. At least it was only $30 from stihl

 

[srcarr52]

View attachment 187722 View attachment 187723 View attachment 187724 View attachment 187725

I think those upper transfers could be bigger.

 

[srcarr52]

How much longer will it last?

 

[Nutball]

How did it get that bad?

 

[Nutball]

I'm not sure how effective hogging out the outer port will be, but I figured I'd try to hep it out a bit.






355t

 

[huskyboy]

I'm not sure how effective hogging out the outer port will be, but I figured I'd try to hep it out a bit.

View attachment 190220



View attachment 190221
355t

Wow that is an interesting exhaust port

 

[qurotro]

Wow that is an interesting exhaust port

I think that's a top handle saw.

 

[nmbrlss]

Pictures of my Dolmar 6100
The transfers took me about 10 hours
With that little dental angle tool you cant take out material fast

 

[srcarr52]

Another 394 stroker done.

 

[cus_deluxe]

Another 394 stroker done.

i try for that intake shape, but just cant seem to make it happen haha.

 

[srcarr52]

i try for that intake shape, but just cant seem to make it happen haha.

Meh. The real gains are in the transfers.

 

[cus_deluxe]

Meh. The real gains are in the transfers.

its cool, i *f-word those up too

 

[David Young]

its cool, i *f-word those up too

 

[Wisconsin Welder]

Looking at everyone else's stuff I'm guessing I went a little big on the exhaust here. This was the first one I did, the 044 that got stolen.

 

[mdavlee]

View attachment 196034

Looking at everyone else's stuff I'm guessing I went a little big on the exhaust here. This was the first one I did, the 044 that got stolen.

I like that shape. Nothing wrong with going that big on the outlet to me.

 

[MustangMike]

I think I can say that I have improved the performance of every cylinder I have played with, but not many reach that "top tier" that I'm shooting for.

I guess if I could figure out why, I'd consider myself smart!

Seems like the closest I've come is with two Asian/Cross 660s I modified based on advice from Mdavlee. Thanks Mike!

I also like the looks of your exhaust port, please let us know how that thing runs!

 

[Wisconsin Welder]

I also like the looks of your exhaust port, please let us know how that thing runs!

Uhhhhhh, the exhaust port I posted a picture of?

 

[Deets066]

It run so good, it upped and run off