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Old 09-10-2007 | 05:13 AM
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docphysics
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Default RE: official smartech buggy thread

The one at the bottom of the carb is the idle screw. The one by the throttle arm is the LSN.

If you haven't changed the HSN and LSN since break in, then you need to start slowly turning them clockwise and leaning out the engine. Only do 1/8 turns.