Competition Cams 623-16 Machined Steel Race Locks, 7 degree Lock Angle for 8mm Valve Stem Diameter 690092117153 Helps maintain good alignment/vehicle tracking

Helps maintain good alignment/vehicle tracking

The Under Armour hydration bottle line from Thermos was built with the active athlete in mind

It has a certified 5000 lb

highly recommended for all engines over 100 HP

Competition Cams 623-16 Machined Steel Race Locks, 7 degree Lock Angle for 8mm Valve Stem Diameter 690092117153 Helps maintain good alignment/vehicle trackingBrand Comp Cams Model 623 16 Machined steel single groove for GM Gen III IV applications 7 degree lock angle, 8 mm valve stem diameter These single groove Machined Steel Street Locks with 7 degree lock angle and 8mm valve stem size are perfect locks for GM Gen III LS1 LS2 LS6 applications. It is critically important to make sure valve locks match the valve size. There should always be a small gap between the two halves of the lock when they are