FTI Valve Spring Locators - (.563" guide)
These valve spring locators provide a hardened steel alloy seat that will not only protect the head and shim, but also precisely locate and hold the spring in place. The inside diameter locates on the valve guide with tighter tolerances than competitors. The extra thick base is designed to shorten the installed height to aid in valvetrains with longer valves. Also great for getting the max lift point of a spring closer to the .050" before coil bind clearance without using excessive shims.
FEATURES:
- Protects the head and shim while properly locating and holding the valve springs in place
- This I.D. locator is engineered with the locating shoulder on the inside diameter
- Designed to handle the extreme spring pressures and high RPM in racing engines
- Black oxide coated and heat treated for long life
NOMINAL SPECS:
Outside Diameter: 1.340"
Inside Diameter: .570"
Shoulder Diameter: .665"
Base Thickness: .100"
PART NUMBER: FTI-SL570-1340-100
Designed to work with cylinder heads with aftermarket manganese valve guides with a .563" diameter shoulder.
