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Old 05-03-2006 | 06:23 AM
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Default RE: hyper 21 engine settings

from the manual

BREAK-IN NEEDLE SETTINGS
• MASTER NEEDLE - 5 TURNS OUT
• LOW-END(BLK) NEEDLE - 3.5 TURNS OUT FROM FLUSH
• MID/LOW-END(BRASS) NEEDLE - FLUSH


NORMAL NEEDLE SETTING
• MASTER NEEDLE - 4 TURNS OUT
• LOW-END(BLK) NEEDLE -3 TURNS FROM FLUSH
• MID/LOW-END(BRASS) NEEDLE - NO TURNS

http://www.ofna.com/pdf/eng-hyper21.pdf