Description

About Product
About the Brand
Vehicle Fitment
Manley Nissan KA24DE Valve Spring and Retainer Kit (Use factory valve locks)Manley Nissan KA24DE Valve Spring and Retainer Kit (Use factory valve locks)
Whether its for a full rebuild or some standard maintenance, the proper engine components are needed to make sure your vehicle is running smooth.
Upgrading your valve springs and retainers is the best way to help your car rev higher. If your are looking to increase the horsepower of your engine, your may have considered rebuilding the head. When rebuilding your engine’s head, we recommend upgrading your valves, and springs. This will increase airflow and the RPM of your engine.
About Manley Performance
In March, 1966, Manley Speed Equipment, Inc. was founded by Hank Manley shortly after his graduation from Brown University. His interest in performance and racing traced back to 1960 when at age seventeen he rebuilt a 312 CID Ford V-8 engine, installed a camshaft and three two-barrel carburetors, and raced a 1956 Thunderbird on the streets of New Jersey.
Initially the line included stainless valves, forged pistons, camshafts, lifters, vanadium valve springs, push rods and timing chain kits. The first catalog was mimeographed paper. The address of the company, prophetically, was 13 Race Street in Bloomfield, New Jersey. A name change to Manley Performance Products, Inc soon followed.
Vehicle Fitment
1991 Nissan 240SX SE
1991 Nissan 240SX LE
1991 Nissan 240SX Base
1992 Nissan 240SX LE
1992 Nissan 240SX Base
1992 Nissan 240SX SE
1993 Nissan 240SX Base
1993 Nissan 240SX SE
1994 Nissan 240SX SE
1995 Nissan 240SX Base
1995 Nissan 240SX SE
1996 Nissan 240SX SE
1996 Nissan 240SX Base
1997 Nissan 240SX Base
1997 Nissan 240SX LE
1997 Nissan 240SX SE
1998 Nissan 240SX SE
1998 Nissan 240SX LE
1998 Nissan 240SX Base