Which ported 50cc saw

[woodyman]

What would happen if I put the 359 carb on my NE346xp lost the base gasket and opened up the muffler with no porting?And an unlimited coil of course.And open up the exhaust port a bit and the intake port.And maybe a little work on the upper transfers and clean up the tunnels a bit.I don't own a lathe

 

[woodyman]

Woods ported 028

[video=youtube;V0_gFkSzdl4]http://www.youtube.com/watch?v=V0_gFkSzdl4[/video]

I saw one that tree monkey did up that impressed the hell out of me 2 winters ago in Grantsberg,WI.I think Bob was running it.Bob don't have a PC,he cuts wood.

 

[Mastermind]

Well it runs pretty good but it is very hard to bog down, I push on it for all I am worth. Also I think it turns too many RPM's, the wood doesn't seem to slow it down enough. I wish it would use more fuel, I get real tired between fuel fill ups. Part of the problem might be the compression, 195 PSI, if you had kept the compression about 50 PSI lower like when you got the saw at the WK. GTG. I wouldn't have all these problems now.
I guess you accomplished your porting goals so "I have a potty mouth". Good for you.

I need to visit us in the off topic forum. You'd fit right in "I have a potty mouth". :msp_sneaky:

 

[blsnelling]

What would happen if I put the 359 carb on my NE346xp lost the base gasket and opened up the muffler with no porting?

You'd have a significant gain over stock.

 

[HEAVY FUEL]

I saw one that tree monkey did up that impressed the hell out of me 2 winters ago in Grantsberg,WI.I think Bob was running it.Bob don't have a PC,he cuts wood.

This one Craig? ) 044? vs TM 7900


[URL=http://i155.photobucket.com/albums/s294/scottk66/grantsberg%20race%202012/20111225121900.mp4] [/URL]

 

[Mastermind]

This one Craig? TM 280 vs TM 7900

[URL=http://i155.photobucket.com/albums/s294/scottk66/grantsberg%20race%202012/20111225121900.mp4] [/URL]

That one looks like an 044

 

[HEAVY FUEL]

That one looks like an 044

Could be for all I know.

Yeah I think your right, I'll keep looking.

 

[woodyman]

Could be for all I know.

Yeah I think your right, I'll keep looking.

You been hitting the go juice again
I think it was at T-Dawgs but could be wrong but I thought it was Bob for sure.

 

[HEAVY FUEL]

You been hitting the go juice again
I think it was at T-Dawgs but could be wrong but I thought it was Bob for sure.

SHHhhh.

This one?? Against the snellered 2156?

[URL=http://i155.photobucket.com/albums/s294/scottk66/grantsberg%20race%202012/20111225120156.mp4] [/URL]

 

[thomas1]

You'd have a significant gain over stock.

More than 40%?

 

[woodyman]

SHHhhh.

This one?? Against the snellered 2156?

[URL=http://i155.photobucket.com/albums/s294/scottk66/grantsberg%20race%202012/20111225120156.mp4] [/URL]

I can't tell,your vid is all broken up on this end.Was it fast?Was Wendell there?He had to be there,look at the size of a couple of those cookies on the ground.I know he has a wide up cut.

 

[woodyman]

More than 40%?

I wouldn't do the work for anything less.

 

[Mastermind]

SHHhhh.

This one?? Against the snellered 2156?

[URL=http://i155.photobucket.com/albums/s294/scottk66/grantsberg%20race%202012/20111225120156.mp4] [/URL]

That's an 028 smoking a 2156.

 

[DSS]

That's an 028 smoking a 2156.

Allegedly.

I have no agenda.

 

[HEAVY FUEL]

Allegedly.

I have no agenda.

Me either, but I got a 12vr of grain belt!!

 

[Jon1212]

Woods ported 028

[video=youtube;V0_gFkSzdl4]http://www.youtube.com/watch?v=V0_gFkSzdl4[/video]

I was hoping when the conversation went to 028's you'd put up this video.........that saw is so much fun to cut with. You are a true, and dear friend.

Allegedly.

Nice legs.

You hush up you bovine skank, you ought not pick on my friend, or I'll let that bull back in your pasture. Besides it's the aspect ratio that's off in the video, Randy's legs look much smaller in person.

Thems the onlyist legs I gots.

"I have a potty mouth" :msp_thumbsup:

Randy I know you like a good bargain, but do you still think it was wise to get your legs at a "two for the size of one" sale?

 

[moody]

You are a glutton for punishment...
Hat's off to ya...
:msp_tongue:

Well this is true but I've been a firm believer in the fact if you lower your standards you up your average. So recently I've lowered my standards for my saw purchases. And since doing this I've acquired some neat saws. Plus the 028 being slow didn't bother me I've been around a few and they are very reliable saws. My 61 does my heavy lifting for now. Question is will a 029/290 piston work? It's the same bore I would just like to put a flat top in the saw.

 

[Mastermind]

Well this is true but I've been a firm believer in the fact if you lower your standards you up your average. So recently I've lowered my standards for my saw purchases. And since doing this I've acquired some neat saws. Plus the 028 being slow didn't bother me I've been around a few and they are very reliable saws. My 61 does my heavy lifting for now. Question is will a 029/290 piston work? It's the same bore I would just like to put a flat top in the saw.

Find a super top end for your 028. I use the dome piston and cut the squish on a shape that follows the shape of the piston. It doesn't take much work to be well over 200psi on a 028S.

 

[moody]

Find a super top end for your 028. I use the dome piston and cut the squish on a shape that follows the shape of the piston. It doesn't take much work to be well over 200psi on a 028S.

Ok cool. So what's the real difference between the 2 jugs? Both are 46mm bore so I'm guessing it has something to do with port location and shape?

 

[woodyman]

Ok cool. So what's the real difference between the 2 jugs? Both are 46mm bore so I'm guessing it has something to do with port location and shape?

For size between the 028 and 028 super?I am guessing the super is bigger than 54cc.