FTI - SR705 Solid Roller Dual Valve Spring Kit - (Chromemoly Retainers)
This SR705-CM valve spring kit has been developed for most dual purpose solid roller camshaft applications. Street, track and endurance engines can benefit from this premium quality package. The PAC Racing 1237X series valve springs have excellent load loss while still maintaining a good fatigue life. These springs are developed for endurance, True Street and Drag Week style camshaft profiles. PAC Racing 300 series chromemoly retainers and machined steel valve locks are strong and reliable for long life.
All components are manufactured in the U.S.A. No inferior imported parts used!
FTI-SR705-CM Kit Contents:
PAC Racing 1237X Series Valve Springs
Super Clean - Pure Alloy Material
1.275" Outside Diameter Spring
.705” Lift Capable
200# at 1.800”
585# at 1.100"
1.045" Coil Bind
Chromemoly Valve Spring Retainers
Machined & Hardened Valve Locks
Machined & Hardened Spring Locators
Steel Shell Viton Valve Seals
HOW TO ORDER:
1) Choose your valve stem diameter: 8mm or 5/16"
2) Choose your valve seal diameter: .500" or .531" guide top
3) Choose your valve guide diameter: .500" or .563" guide base
This solid roller spring kit contains lightweight chromemoly retainers. Certain aftermarket cylinder heads may require a custom built version of this kit. Email for more information on custom cylinder head applications.
PART NUMBER: FTI-SR705-KIT-CM
