Spuds Porting and Tuning Thread

[wyk]

It's not right , looks like Horse chestnut your cutting as well that saw should destroy that ,it's as soft as a very soft thing.

 

That thing is a laser in Chestnut. That right there in the vid is Beech. That's an 044 pulling a 30 inch bar buried in 30-36" of beech, holding 11,500 RPM in the cut, and occasionally bouncing up to 12.

Edited November 25, 2014 by wyk

[billpierce]

Not sure open to offers it's definitely for sale to the highest bidder I'm going to clean it up tomorrow and get some pictures and ebay it

 

 

anyone else know what there worth roughly? i don't know?

[div_h]

anyone else know what there worth roughly? i don't know?

 

Thousands I'm sure..... Like rocking horse poo

[wyk]

I'll just leave this here:

 

 

These puppies begin life loud. You do a mod like I just did, and it becomes easily the loudest 50cc saw I have ever used. And it also becomes, by far, the most powerful 50cc saw I have ever used with a simple muffler mod. In fact, it's like a 35% improvement in cut time in that wood(and the last few inches are with the bar buried). It is more powerful than the Echo CS520 I ported a few years back. I sort of want a 261 now...

[Stubby]

anyone else know what there worth roughly? i don't know?

 

They are priceless . Would not part with any of my spuderized saws .....

[Hotrod81]

I'll just leave this here:

 

 

These puppies begin life loud. You do a mod like I just did, and it becomes easily the loudest 50cc saw I have ever used. And it also becomes, by far, the most powerful 50cc saw I have ever used with a simple muffler mod. In fact, it's like a 35% improvement in cut time in that wood(and the last few inches are with the bar buried). It is more powerful than the Echo CS520 I ported a few years back. I sort of want a 261 now...

 

I like my one standard but that one is in a different league.

[div_h]

They are priceless . Would not part with any of my spuderized saws .....

 

Shame to see it go, but I have no need for it no👎😭

[Breton monkey]

hi spud

 

thankyou for the advice. here is a pic of the new duel port exhaust fitted. i will report how it runs after next weeks work. but i can confirm it sounds amazing!!

[spudulike]

hi spud

 

thankyou for the advice. here is a pic of the new duel port exhaust fitted. i will report how it runs after next weeks work. but i can confirm it sounds amazing!!

 

Looks like a neat job, a muffler mod by itself often adds a decent amount of go to a saw and on some saws is an easy option - especially on Clam style engines where porting would be a bigger job than on a conventional vertically split crankcase with the cylinder being easier to remove.

 

Hope it goes OK, always good to comare a modded saw with a non modded one.

 

Just had a report back that one of my ported 372XPs was trashing a 395XP on the same diameter wood - nice to get this sort of info as I rarely get to use many of my creations!

[lurcher4]

Looks like a neat job, a muffler mod by itself often adds a decent amount of go to a saw and on some saws is an easy option - especially on Clam style engines where porting would be a bigger job than on a conventional vertically split crankcase with the cylinder being easier to remove.

 

Hope it goes OK, always good to comare a modded saw with a non modded one.

 

Just had a report back that one of my ported 372XPs was trashing a 395XP on the same diameter wood - nice to get this sort of info as I rarely get to use many of my creations!

 

help just joined hear am struggling to get in contact with spudulike I got a saw or two to rebuild and port any help would be great:confused1: