Latest Discussions : Tools & Workshop


04:48PM | 05/05/05
Member Since: 05/04/05
1 lifetime posts
I have this model McCulloch gas trimmer. Need to readjust the carburetor settings, 3 adjustment screws, 1 main and 2 others(for idle and ?). How many turns back out on main, on other 2? Sometimes starts but won't keep running, just replaced primer bulb.


10:54AM | 06/06/14
what size gas tube will i need?


04:21PM | 06/22/14
I have a 287BC weed eater that I replaced fuel lines and filter and cap and primer when I prime it it will start and run than it dies from lack of gas, gas isn't flowing through the card. Can you help?

david pollitt

01:04PM | 08/28/14
Member Since: 08/28/14
1 lifetime posts
need to know how many turns on carb to get it right


03:28PM | 08/15/16
frange for metal cutting blade


01:34AM | 09/02/18
Thetwo screws close together are the air fuel mixture screwsthe one closest to the engine is for adjusting low rpm mixture the other screw is for high rpm. To start both screwsshould be turned out one and a half turns. This should get it to start but may needadjusted a little to get tuned in. When doing the final adjustment, only turn about a quarter turn at a time.the 3rd screw is for your idle


08:01PM | 05/23/19
I broke the carb body on my Mac 2827. Carb on it is a wt-312-1. Carb is discontinued. What is a good replacement carb?

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