High quality slow air cutoff valve kit that replaces OEM 16048-429-671 for GL1100 and many other Honda models (see Fitment tab) . Includes parts necessary for a complete rebuild of the valve (diaphragm, spring and O-ring) so as to improve starting, warm up, idling and acceleration. Price per kit.
Gold Wing owners should consider replacing the manifold o-rings 82-610.
HOW TO IMPROVE START UP, WARM UP, IDLING AND ACCELERATION