Shindaiwa t270 trimmer

thethirstymoose

LawnSite Member
Location
denver, co
I'm thinking the carb is failing me? Sometimes this trimmer runs great......10 min later I start it and it's not the same trimmer, it's slow and wont idle right.I cleaned the muffler port, I took the muffler off, and the cylinder wall is CLEAN, no cloggage at all.........So there's only one screw to adjust on this carb, it's on the side...no matter how far I turn it in or out, it doesn't matter, it does nothing, you think the carb is goin?:weightlifter:
 

bob

LawnSite Platinum Member
Location
DE
Did you check the spark arrestor?
 
OP
T

thethirstymoose

LawnSite Member
Location
denver, co
there is no spark arrestor, I bought this used...cleaned it up, new spark plug new fuel lines, everything........cant figure this one out im thinking the carb might be going beings I can't adjust the idle/mix screw
 

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