FTI - SR700 Solid Roller Dual Valve Spring Kit
This SR700 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 1200 series valve springs have excellent load loss while still maintaining a good fatigue life. These valve springs are developed for the budget minded racers who need quality at an affordable price.
Chromemoly steel retainers and hardened, machined valve locks are strong and reliable for long life. Hardened valve spring seats are precision machined for a tight fit to the springs. Steel shelled Viton valve seals for perfect oil control.
All components are manufactured in the U.S.A. No inferior imported parts used!
FTI-SR700 Kit Contents:
PAC Racing 1243 Dual Valve Springs
Super Clean - Pure Alloy Material
1.550" Outside Diameter Spring
.700” Lift Capable
240# at 1.900”
625# at 1.200”
1.100" Coil Bind
Chromemoly Steel 10° Spring Retainers
Machined & Hardened 10° Valve Locks
Machined & Hardened Spring Locators
Steel Shell Viton Valve Seals
HOW TO ORDER:
1) Choose your valve stem diameter: 11/32" or 5/16" or 8mm
2) Choose your valve seal diameter: .500" or .531" guide top
3) Choose your valve guide diameter: .500" or .563" guide base
The standard spring kit contains lightweight chromemoly retainers but you can upgrade to the optional titanium or tool steel 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-SR700-KIT
