FTI Valve Stem Locks - (10° x 11/32" -.050" - Square Groove)
These FTI valve locks are machined from highest quality alloy steel billet material and then carefully heat treated for long life and durability. Engineered specifically for today's high engine speeds and high tension valve springs. Applications include OEM 11/32" square groove style valves as well as many aftermarket cylinder heads which use 11/32" diameter stem valves such as Air Flow Research, Brodix, Trick Flow, Edelbrock and many others.
Designed to "decrease" the installed height by approximately .050" from a standard lock.
Included angle is 10 degrees. Can not be used with 7 degree, Super-Seven or 8 degree retainers.
PART NUMBER: FTI-VL1132-10-050-16
