| Make | Model | Year |
|---|---|---|
| Chevy | Bel Air | 1970-1975 |
| Biscayne | 1970-1972 | |
| Blazer | 1973-1974, 1976-1978 | |
| Brookwood | 1970-1972 | |
| Caprice | 1970-1976 | |
| Chevelle | 1970-1973, 1975 | |
| CK Pickup | 1973-1996 | |
| Corvette | 1970-1974 | |
| El Camino | 1970-1975 | |
| Estate | 1970 | |
| Express | 1996 | |
| G-Series | 1973-1976, 1988-1996 | |
| Impala | 1970-1976 | |
| Kingswood | 1970-1972 | |
| Laguna | 1973-1975 | |
| Malibu | 1973-1975 | |
| Monte Carlo | 1970-1975 | |
| Nova | 1970-1971 | |
| P-Series | 1970-1971, 1973-1996 | |
| Suburban | 1973-1996 |
Single Groove Valve Lock Set (77004-12) by Lunati®. Lunati Valve Locks are manufactured from fatigue-proof steel, and then heat treated for hardness and to reduce wear and distortion. Lunati offers valve locks for all applications, from street to all-out racing. Get some serious horsepower with an outlaw attitude by upgrading to this performance engine part from Lunati. Built with a rich heritage of precision engineering and innovation, this high-value Lunati product is designed to provide winning performance, rock-solid durability and the best fit possible. So, if you want to put tons of power under your vehicle’s hood and make it go faster, go with this high-value performance upgrade.
| Lock Material: Hardened Steel |
| Quantity: Set of 12 |
| Valve Stem Diameter: 3/8" |
| Lock Angle: 7° |
Lunati® has been on the crest of a wave in racing technologies since the 1960s. Founded by a former drag racer who ate, slept and breathed racing, the company manufactured the highest quality performance internal engine components for both street and race vehicles. Lunati with its crankshafts, pistons, piston rings and complete engine rotating assemblies along with valve train components and camshafts is a main source of the most reliable high performance engine parts for NHRA, IHRA, NMRA & NMCA series racers and hot rod fans in the United States and all over the world.