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Reduces the overall mass of the valve train.
Ideal for high-rise racing performance builds.
Springs are manufactured from the highest quality clean chrome silicone wire, shot peened and heat treated for maximum fatigue resistance.
Kit includes springs, upper collars, lower collars, and valve keys.
Maximum valve lift: .600”.
Installed height: 1.510".
Seat pressure 152 lbs.
Open Pressure: 387 lbs. at .600" valve lift.
Note: Does not include valve guide seals.
Compatible with: > L79-84 Shovelhead (NU)
Kpmi, Valve Spring Set. 600" Lift. Aluminum Upper Collars for Harley Davidson
195.46 €
Sale price
195.46 €
Regular price
Ideal for high-rise racing performance builds.
Springs are manufactured from the highest quality clean chrome silicone wire, shot peened and heat treated for maximum fatigue resistance.
Kit includes springs, upper collars, lower collars, and valve keys.
Maximum valve lift: .600”.
Installed height: 1.510".
Seat pressure 152 lbs.
Open Pressure: 387 lbs. at .600" valve lift.
Note: Does not include valve guide seals.
Compatible with: > L79-84 Shovelhead (NU)