carb

This thing is killing me. I have a Stihl MS170. Recently it started bogging down when I would put any pressure on it. The carb was replaced. Still does it. If I get the chain up to speed and put it on the wood, it cuts nicely... until I put any pressure on it. There is also smoke coming from...

hi if you own a husky 394 and would like to test a new free walbro wj71 send me a pm and i will hook you up. you will work directly with the vendor. send me a photo of the saw in the pm. one tester is needed. it sounds like they want to know if its a good carb that produces a solid response...

Hey every one! First post on this forum, stumbled upon the site looking for some insight on how to tune the Mac bullfrog carb. Inherited this McCulloch Mac 110 from a friend of mine who passed away. She sat for about 10 to 15 years in storage. We had tried years ago to get her running only to...

I'm trying to make a cheat sheet or pocket card for the guys at work to use when tuning saws. I'm having trouble tracking down the suggested idle settings for a few models that we own. I know tuning to ear is a better practice, but I need a quantifiable range to use as a baseline for the ones...

Hi guys, I am having an issue with a dolmar 5105 that I purchased from a gentleman on this site a couple years ago. Easy start, fully adjustable carb, 5100s muffler to keep heat down, a tach to check rpms. About 25 hours on it since I got it. Not much use in it before I got it. I have run...

I have a titan 57 that I have had since new. I stopped using it 4-5 years ago. I planned on reusing it again this year but oil lines were cracked. I replaced all fuel and oil lines, cleaned air filter, gave it a new spark plug and it started fine. Took it in the woods and found it would bog...

So some of us may know how expensive the oem carbs for a Stihl Ms361 are. Over a $100 for those who don't already know, one of the most expensive they have so naturally I was looking for a cheaper alternative. I hopped on amazon and found one of the few 361 carbs with some reviews, which were...

I was recently given a poulan 2000. It will not start. It seems to have good enough compression, it has spark. I'm thinking maybe the carb? I just don't have much experience with them so any help on how to troubleshoot would be great.

So I just replaced the piston and cylinder on my 051AV (early model) and I'm trying to get the carb (Tillosten) tuned. After the replacement, the saw fired right up and idled well, but the first time I pulled the throttle, the carb got stuck open so I pulled the carb off and cleaned it and it's...

Hi all, I have read many tuning posts and have applied a lot of what I have read. The chainsaw was running rough for a day, I put it away for a week and then I couldn't get it to start to save my life. I replaced the diaphragm and other basic carb kit parts. Pulled the head to make sure the...

Been lurking for quite some time, but first post. Thanks in advance for the time, content, and knowledge you all share on this site! I bought a used Makita 6421 from Home Depot after considering various options and my budget. The saw is great, but I am having a hard time adjusting the carb. I...

Hi all, Perhaps I'm missing something simple, but I cannot seem to figure out how to remove the carb from the cylinder head on my MS441. I have both separated from the rest of the saw as a unit, but I cannot separate the two. I notice that there are four bolts perhaps holding the whole carb...

i got a stihl MS 271 that has ran great (~60 hours) for me since buying it used from a dealer. Just days ago in the middle of cutting a ~3' ash on the ground for firewood, the saw bogged and shut down. I'm having a difficult time getting it going again. The carb is hard to identify and remove -...

Was given this 770t for use at our church. It will pop and run for 15 seconds and then dies. I pulled apart the carb and no issues there. It sat for two months. It almost seems like as soon as the fuel brought up by the primer bulb is gone it dies but there is still fuel in the fuel line...

Hello everyone! I've got a question for the pros. So here's the deal...I am getting into milling trees for my own wood working projects. Since bigger is always better, I searched around and found a beat up non-running 056 av super electronic for 100 bucks. Looked like someone ran regular gas...

I am looking for a NEW OEM replacement carb for my MS362. Rebuilding it is not an issue. I can do it in my sleep but before doing it I wanted to see if someone had a new one lying around or could get one at a good price. The part number for the carb is 1140 120 0600.