400ex air/fuel screw
Oct 9, 2008 | 09:40 AM
#2
Red Rider
Honda, accept nothing less!
Honda, accept nothing less!
Joined: Dec 2002
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400ex air/fuel screw
2 1/4 turns for my 00 (later years may be different????).
Remember, this is just a place to start tuning! The service manual has the proper procedure...you attach a tachometer, and go in and out on the screw and see exactly where it runs the best....
Remember, this is just a place to start tuning! The service manual has the proper procedure...you attach a tachometer, and go in and out on the screw and see exactly where it runs the best....
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