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Street & Performance.
Titanium upper collars.
Kits include upper and lower collars, springs, and valve keys.
A dual interference spring design with damper prevents the inner and outer springs from locking up and reduces harmonic vibrations.
Spring OD 1.460".
Pressure 160lbs@1.850", 440lbs@1.250".
Coil bind 1200".
Compatible with: > 84-99 Evo BT; 99-04 Dual Cam; 86-03 XL (NU)
Jims, Valve Spring Set. Titanium Lift .600" for Harley Davidson
391.23 €
Titanium upper collars.
Kits include upper and lower collars, springs, and valve keys.
A dual interference spring design with damper prevents the inner and outer springs from locking up and reduces harmonic vibrations.
Spring OD 1.460".
Pressure 160lbs@1.850", 440lbs@1.250".
Coil bind 1200".
Compatible with: > 84-99 Evo BT; 99-04 Dual Cam; 86-03 XL (NU)