Full carb repair kit for a Husky 2100?

[singinwoodwackr]

Carb is a Tilly HS 136c. I can find the basic kits but I need the check valve, I believe.
I can’t seem to post the schematic for some reason
501 48 38-02 is the brass part. I need the stuff past that other than the brass washer. That didn’t deteriorate .

 

[ballisticdoughnut]

I’ll take a look at work, we’ve got a bunch of old tillotson carb stuff.

 

[Bob Hedgecutter]

Tillotson repair kit- RK-23-HS is the major repair kit for the HS 136-B,C,D series.

 

[singinwoodwackr]

Tillotson repair kit- RK-23-HS is the major repair kit for the HS 136-B,C,D series.

Found that but I don’t think it has what I need. I have 2 old carbs and whatever it is thats in that little port behind the brass valve has deteriorated in both of them.
that kit may have it but I can’t tell from the pic.

 

[singinwoodwackr]

Pic of what I need...

 

[ballisticdoughnut]

Was this behind the governor valve? Screw in plug looking thing on side of the carb?

 

[singinwoodwackr]

Was this behind the governor valve? Screw in plug looking thing on side of the carb?

Yes. It is in the exploded view in the IPL but I can’t seem to copy/paste it
The parts just have #s so I don’t know what to call it

 

[Bob Hedgecutter]

Yes. It is in the exploded view in the IPL but I can’t seem to copy/paste it
The parts just have #s so I don’t know what to call it

In that case it was probably a welch plug put in there to "delete" the governor and stop it from working- a common over ride- that or a BB pellet.

 

[singinwoodwackr]

In that case it was probably a welch plug put in there to "delete" the governor and stop it from working- a common over ride- that or a BB pellet.

View attachment 1112031

What are 82 17-01 and 82 18-01?
the 2 carbs I have had the small washer, 48 50-01 and the mystery thing in my pics, that’s it.
The 48 38-02 brass plug is on both carbs.

 

[Bob Hedgecutter]

What are 82 17-01 and 82 18-01?
the 2 carbs I have had the small washer, 48 50-01 and the mystery thing in my pics, that’s it.

The washer and e clip that hold the butterfly shaft that passes through the entire carb body- not to do with the governor

 

[singinwoodwackr]

The washer and e clip that hold the butterfly shaft that passes through the entire carb body- not to do with the governor

Well, duh. That pic is extremely confusing, sheesh. So, what the hell was in there besides that little brass washer? It looks like some sort of screen as it seems porous.

there was also what seemed like the remnants of an o ring, nearly disolved

 

[singinwoodwackr]

Is there another carb that will work on the 2100? Sheesh…

 

[Bob Hedgecutter]

Well, duh. That pic is extremely confusing, sheesh. So, what the hell was in there besides that little brass washer? It looks like some sort of screen as it seems porous.

The picture is not confusing- follow the lines from part #, the lines go to the part/parts and then there is another line that shows where they fit onto or into the carb and as you can see, the washer and e clip end up in a different position from the governor.

All that is involved with the governor is the two parts shown in the diagram- 48 50-01 goes in the hole first (as per diagram) and 48 38-02 screws down on top of it snug.
If you have extra bits in there- it will be from previous owner bypassing the governor as I said above and placing a small metal disc (often a welch plug from another carb kit) between the two parts that should be in there to block the ability of the ball valve to work- allowing the carb to be tuned to a higher max RPM.
If I were you, to uncomplicate it and safeguard your saw a bit, I would put the carb back together as per the stock diagram above and run it with the governor active.

 

[singinwoodwackr]

The picture is not confusing- follow the lines from part #, the lines go to the part/parts and then there is another line that shows where they fit onto or into the carb and as you can see, the washer and e clip end up in a different position from the governor.

Ok, fine, not confusing to you but damn confusing to me!
either way, it is not answering my question. Wtf is this thing?

 

[singinwoodwackr]

I literally had to scrape out black crud with a dental pic from that hole…and use plenty of carb cleaner

call me dumb but I have no idea what the hell that thing is in the first place, lol.

 

[Bob Hedgecutter]

Ok, fine, not confusing to you but damn confusing to me!
either way, it is not answering my question. Wtf is this thing?

I have answered your question of WTF is this thing twice now- if it is not in that diagram- it was not there from factory!

 

[singinwoodwackr]

Another Tillotson reference I have shows just the governor valve and the washer. Is it possible someone stuck something else in there to plug off the governor…that has since deteriorated?

 

[singinwoodwackr]

I have answered your question of WTF is this thing twice now- if it is not in that diagram- it was not there from factory!

Sorry , I didn’t understand your terminology. When you referred to a Welch plug I assumed it was part of the carb, like other Welch plugs not some other item used as a “plug”.

 

[Bob Hedgecutter]

Another Tillotson reference I have shows just the governor valve and the washer. Is it possible someone stuck something else in there to plug off the governor…that has since deteriorated?

Well goodness- is it all starting to make better sense now!
Thats pretty much what I typed in post # 8 and 13.

 

[singinwoodwackr]

Well goodness- is it all starting to make better sense now!
Thats pretty much what I typed in post # 8 and 13.

Your use of “Welch plug” is what threw me.