Comp Cams 648-16 7 Degree 1-Groove Steel Race Valve Locks KitValve Stem Diameter: 0. 342 in. Lock Style: 7 degree Lock Groove Quantity: 1 groove Lock Material: Hardened steel Manufacturing Process: Machined Recessed for Lash Cap: No Quantity: Sold as a set of 32. Notes: 32 pieces, enough to do 16 valves. COMP Cams race locks are designed for stock or performance engines using 7 degree valve locks. They are manufactured from machined steel and offer excellent valve spring location, so it is not necessary to

Be prepared at the race track by keeping extra nitrous bottles in the trailer

Rod Bolt Nut Style:12-point

Enginetech's IS55E Hardened Oil Pump Driveshaft for Chevrolet Small Block Engines is designed for superior performance and durability

Undercut Stud: No

Use Lower Gears

such as these COMP Cams titanium retainers

Recessed for Lash Cap:No

Quantity:Sold as a set of 8

They are manufactured from machined steel and offer excellent valve spring location

by applying heat to the nitrous bottle

Each stud has a unique nut-starter radius to prevent cross-threading and is available in polished stainless steel or black oxidized chromoly

Cylinder Head Studs