Your prolly right about emmisions. The new jugs don't have that.
Yea, pitch that and widen the port 70% the bore. Don't forget to port match the muffler.
Wildthing Races at GTG's.....
- Thread starter Arrowhead
- Start date
Help Support Arborist Forum:
Yea, pitch that and widen the port 70% the bore. Don't forget to port match the muffler.
Mastermind
Work Saw Specialist
Here's a video of mine.
[video=youtube;N1tkqEuvKBE]http://www.youtube.com/watch?v=N1tkqEuvKBE[/video]
[video=youtube;N1tkqEuvKBE]http://www.youtube.com/watch?v=N1tkqEuvKBE[/video]
Mastermind
Work Saw Specialist
Drilled a hole in the top of the filter and in the center of the elbow... all-thread, nuts, and loctite.
ckelp
just being myself
Randy, whats up with no clutch cover?
last time i ran my tamed thing the clutch flew apart because there was no bar and chain on it...
last time i ran my tamed thing the clutch flew apart because there was no bar and chain on it...
Mastermind
Work Saw Specialist
Gave it away. I need one. Got a spare???
Randy it looks like she's running pretty good. Yes loctite is a must, I even had the spark plug back out on mine do to the vibration.
Mastermind
Work Saw Specialist
It's just a "test bed". I wanted to try a set of aux. transfers but didn't want to ruin a good jug. I was surprised it ran as well as it does.
ckelp
just being myself
i may have one but, the adjusting screw is missing and its orange, like it came off a 136:hmm3grin2orange:
tomarrow i'll see if it fits
Last edited:
Mastermind
Work Saw Specialist
Well...
Yup I hear ya, air leak maybe, but still not bad.
Mastermind
Work Saw Specialist
Air leak, yeah, maybe. The carb is way too big too.
LOL I was wondering about that hahaha. Can you tune it fat at all?
Mastermind
Work Saw Specialist
No. It won't pull enough air to get the fuel through. I'm going smaller if it lives long enough.
It'll live, maybe.:msp_biggrin:
kmcinms
ArboristSite Guru
What carb is on it? SDC?
Terry Syd
Addicted to ArboristSite
Have you tried dropping the pop-off pressure on the metering needle to try and get some more fuel flow?
Before you ditch the carb, you might try and shorten the metering spring. Perhaps just take a single loop off the end of the spring and see what happens to the fuel flow.
Before you ditch the carb, you might try and shorten the metering spring. Perhaps just take a single loop off the end of the spring and see what happens to the fuel flow.
Mastermind
Work Saw Specialist
I just tore it down, looks great inside.
Pressure tested it too, passed.
Yep SDC
I hadn't considered that......
7 pin .325 pitch full chisel
I'm digging around in my carb bucket to see if I may have something a bit smaller. I'll let you guys know what I come up with.
Farley9n
ArboristSite Guru
Teasers From the PNW
View attachment 175485View attachment 175486View attachment 175487
I hope this runs better than the picture posting .................Bob
View attachment 175485View attachment 175486View attachment 175487
I hope this runs better than the picture posting ............
.....Bob
