1988 "CC" Colt / Junior thru 8 Models Service Manual, P/N 507659, Page 105Get this manual
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7Install new packing and washer in carburetor bodyInstall the packing nuts but do not tighten against the packing8Install high-speed and low-speed carefully until needles are seated lightly
needles, turning
INote be damaged- tighten Do not over
needlesTapers on needles may
9Back out the low-speed needle one and one-quarter turnsBack out the high-speed needle one turn