1.640'' O.D. Double Valve Springs

Manley NexTek Series Drag Race Valve Springs


NexTek Drag Race Valve Springs
  • 1.640'' O.D.
  • 0.860'' I.D.
  • 647 lbs./in. Spring Rate
  • 250 @ 2.000'' Installed
  • 800 @ 1.150'' Open
  • 0.880'' Max Valve Lift
  • 1.070'' Coil Bind
  • Double Spring (No Damper)
  • 16/pkg.
  • $274.69
    Ships Monday
    FREE Shipping
    (1)

    Manley NexTek Series Drag Race Valve Springs


    NexTek Drag Race Springs & Lightweight Titanium Retainer Kit
  • 1.640'' O.D. Springs, p/n 660-221424-16
  • 10-Degree Lightweight Titanium Retainer, p/n 660-23540-16
  • 16/pkg.
  • $504.97
    Ships 08/29/16
    FREE Shipping

    Manley NexTek Series Drag Race Valve Springs


    NexTek Drag Race Springs & Titanium Retainer Kit
  • 1.640'' O.D. Springs, p/n 660-221424-16
  • 10-Degree Titanium Retainer, p/n 660-23640-16
  • 16/pkg.
  • $504.97
    Ships 08/29/16
    FREE Shipping

    Manley NexTek Series Drag Race Valve Springs


    NexTek Drag Race Valve Spring
  • 1.640'' O.D.
  • 0.860'' I.D.
  • 647 lbs./in. Spring Rate
  • 250 @ 2.000'' Installed
  • 800 @ 1.150'' Open
  • 0.880'' Max Valve Lift
  • 1.070'' Coil Bind
  • Double Spring (No Damper)
  • 1/pkg.
  • $20.79
    Ships Monday

    Manley NexTek Series Drag Race Valve Springs


    NexTek Drag Race Springs & Titanium Retainer Kit
  • 1.640'' O.D. Springs, p/n 660-221425-16
  • 10-Degree Titanium Retainer, p/n 660-23640-16
  • 16/pkg.
  • $538.65
    Ships 08/29/16
    FREE Shipping

    Manley NexTek Series Drag Race Valve Springs


    NexTek Drag Race Valve Springs
  • 1.640'' O.D.
  • 0.860'' I.D.
  • 604 lbs./in. Spring Rate
  • 280 @ 2.100'' Installed
  • 795 @ 1.250'' Open
  • 0.900'' Max Valve Lift
  • 1.150'' Coil Bind
  • Double Spring (No Damper)
  • 16/pkg.
  • $292.87
    Ships Monday
    FREE Shipping

    Manley NexTek Series Drag Race Valve Springs


    NexTek Drag Race Springs & Lightweight Titanium Retainer Kit
  • 1.640'' O.D. Springs, p/n 660-221425-16
  • 10-Degree Lightweight Titanium Retainer, p/n 660-23540-16
  • 16/pkg.
  • $538.65
    Ships 08/29/16
    FREE Shipping

    Manley NexTek Series Drag Race Valve Springs


    NexTek Drag Race Valve Spring
  • 1.640'' O.D.
  • 0.860'' I.D.
  • 604 lbs./in. Spring Rate
  • 280 @ 2.100'' Installed
  • 795 @ 1.250'' Open
  • 0.900'' Max Valve Lift
  • 1.150'' Coil Bind
  • Double Spring (No Damper)
  • 1/pkg.
  • $22.88
    Ships Monday

    1.640'' O.D. Double Valve Springs
  • Polished Finish
  • Manley NexTek Series Drag Race Valve Springs


    Polished NexTek Drag Race Valve Springs
  • 1.640'' O.D.
  • 0.860'' I.D.
  • 647 lbs./in. Spring Rate
  • 250 @ 2.000'' Installed
  • 800 @ 1.150'' Open
  • 0.880'' Max Valve Lift
  • 1.070'' Coil Bind
  • Double Spring (No Damper)
  • 16/pkg.
  • $512.52
    Ships 08/29/16
    FREE Shipping

    Manley NexTek Series Drag Race Valve Springs


    Polished NexTek Drag Race Valve Spring
  • 1.640'' O.D.
  • 0.860'' I.D.
  • 647 lbs./in. Spring Rate
  • 250 @ 2.000'' Installed
  • 800 @ 1.150'' Open
  • 0.880'' Max Valve Lift
  • 1.070'' Coil Bind
  • Double Spring (No Damper)
  • 1/pkg.
  • $34.40
    Ships 08/29/16

    Manley NexTek Series Drag Race Valve Springs


    Polished NexTek Drag Race Valve Springs
  • 1.640'' O.D.
  • 0.860'' I.D.
  • 604 lbs./in. Spring Rate
  • 280 @ 2.100'' Installed
  • 795 @ 1.250'' Open
  • 0.900'' Max Valve Lift
  • 1.150'' Coil Bind
  • Double Spring (No Damper)
  • 16/pkg.
  • $547.69
    Ships 08/29/16
    FREE Shipping

    Manley NexTek Series Drag Race Valve Springs


    Polished NexTek Drag Race Valve Spring
  • 1.640'' O.D.
  • 0.860'' I.D.
  • 604 lbs./in. Spring Rate
  • 280 @ 2.100'' Installed
  • 795 @ 1.250'' Open
  • 0.900'' Max Valve Lift
  • 1.150'' Coil Bind
  • Double Spring (No Damper)
  • 1/pkg.
  • $47.99
    Ships 08/29/16

    1.650'' O.D. Double Valve Springs

    Manley NexTek Series Drag Race Valve Springs


    NexTek Drag Race Valve Springs
  • 1.650'' O.D.
  • 0.855'' I.D.
  • 635 lbs./in. Spring Rate
  • 290 @ 2.000'' Installed
  • 825 @ 1.150'' Open
  • 0.850'' Max Valve Lift
  • 1.105'' Coil Bind
  • Double Spring (No Damper)
  • 16/pkg.
  • $335.29
    Ships 08/29/16
    FREE Shipping

    Manley NexTek Series Drag Race Valve Springs


    NexTek Drag Race Valve Spring
  • 1.650'' O.D.
  • 0.855'' I.D.
  • 635 lbs./in. Spring Rate
  • 290 @ 2.000'' Installed
  • 825 @ 1.150'' Open
  • 0.850'' Max Valve Lift
  • 1.105'' Coil Bind
  • Double Spring (No Damper)
  • 1/pkg.
  • $22.88
    Ships 08/29/16

    Manley NexTek Series Drag Race Valve Springs


    NexTek Drag Race Springs & Titanium Retainer Kit
  • 1.650'' O.D. Springs, p/n 660-221454-16
  • 10-Degree Titanium Retainer, p/n 660-23640-16
  • 16/pkg.
  • $538.65
    Ships 08/29/16
    FREE Shipping

    Manley NexTek Series Drag Race Valve Springs


    NexTek Drag Race Springs & Lightweight Titanium Retainer Kit
  • 1.650'' O.D. Springs, p/n 660-221454-16
  • 10-Degree Lightweight Titanium Retainer, p/n 660-23540-16
  • 16/pkg.
  • $556.99
    Ships 08/29/16
    FREE Shipping

    1.650'' O.D. Double Valve Springs
  • Polished Finish
  • Manley NexTek Series Drag Race Valve Springs


    Polished NexTek Drag Race Valve Spring
  • 1.650'' O.D.
  • 0.855'' I.D.
  • 635 lbs./in. Spring Rate
  • 290 @ 2.000'' Installed
  • 825 @ 1.150'' Open
  • 0.850'' Max Valve Lift
  • 1.105'' Coil Bind
  • Double Spring (No Damper)
  • 1/pkg.
  • $36.35
    Ships 08/29/16

    Manley NexTek Series Drag Race Valve Springs


    Polished NexTek Drag Race Valve Springs
  • 1.650'' O.D.
  • 0.855'' I.D.
  • 635 lbs./in. Spring Rate
  • 290 @ 2.000'' Installed
  • 825 @ 1.150'' Open
  • 0.850'' Max Valve Lift
  • 1.105'' Coil Bind
  • Double Spring (No Damper)
  • 16/pkg.
  • $560.99
    Ships 08/29/16
    FREE Shipping

    1.677'' O.D. Triple Valve Springs

    Manley NexTek Series Drag Race Valve Springs


    NexTek Drag Race Valve Spring
  • 1.677'' O.D.
  • 0.635'' I.D.
  • 746 lbs./in. Spring Rate
  • 350 @ 2.000'' Installed
  • 895 @ 1.270'' Open
  • 0.800'' Max Valve Lift
  • 1.160'' Coil Bind
  • Triple Spring (No Damper)
  • 1/pkg.
  • $41.99
    Ships 08/29/16

    Manley NexTek Series Drag Race Valve Springs


    NexTek Drag Race Valve Springs
  • 1.677'' O.D.
  • 0.635'' I.D.
  • 746 lbs./in. Spring Rate
  • 350 @ 2.000'' Installed
  • 895 @ 1.270'' Open
  • 0.800'' Max Valve Lift
  • 1.160'' Coil Bind
  • Triple Spring (No Damper)
  • 16/pkg.
  • $507.99
    Ships 08/29/16
    FREE Shipping