Cost effective, bolt-on upgrade that will eliminate the sluggish and inconsistent throttle response of your CV40 carbureted H-D. Converts all O.E.M. H-D CV40 carburetors from 92-06 to a standardized fuel delivery system.Standardized fuel system for application simplicity. Precision twin hole sprayer improves roll-on acceleration.Patented accelerator pump eliminates bogging and coughing. Removable main jet cap for easy access tuning. Removable sprayer for convenient service and maintenance. Precision accelerator pump plunger improves spray response. Stiffer activation arm spring delivers consistent spray response.
Bolt-on, no modifications required. Fits 92-06 H-D O.E.M. CV carburetors