needle on side is idle mix..one on front is run mix..turn idle screw all the way in..turn it out 1 1/2 turns ...turn run screw in then 2 1/2 out..this is starting point..set throttle about half ..start machine..turn run screw 1/4 turn at a time in .if rpm increases go another 1/4..repeat till rpm decreases..this is lean setting..turn screw out 1/4 turn at a time ..count number of turns..continue out till rpm goes down this is rich setting..turn screw in 1/2 the number of 1/4 turns..this is neutral setting....on back of carb is idle set screw..set it till idle is real slow..move idle mixture needle screw in and out till you get the fastest idle rpm..set idle rpm screw to fast idle.. hth..phil
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Today's Featured Article - It Can't Be Done! - A Tractor Story - by Neil Campbell. I'll never forget the time back when I was a boy baling hay on our Farm in Big Rapid, Michigan. The most memorable event that took place was a trip up the steepest incline on the farm pulling an old New-Idea baler with a pony-motor for power and a haywagon. I had just talked my Dad into buying an old John Deere B with 6-speeds ahead and I was real proud of it, except it was a little smaller than the Case tractor that we normally
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