Edelbrock Performer 363 HP Top End Kit 283-400ci Small-Block Chevy 1957-1986
Highlights
- 363 HP Output
- E Tec 170 Heads
- Hydraulic Roller Cam
- Complete Top End Kit
Edelbrock Performer 363 HP Top End Kit for 1957-1986 283-400ci Small-Block Chevy Engines.
Upgrade your 1957-1986 Small Block Chevy with this Edelbrock Performer top-end kit (2088)! Tested on a 350ci engine at 9.0:1 compression, this kit produces 363 HP and 405 lb ft of torque.
Features and Benefits:
- Fits 1957-1986 Small Block Chevy engines
- Dyno tested 363 HP and 405 lb ft torque
- Complete matched top end system
- E Tec 170 aluminum cylinder heads
- Performer EPS dual-plane intake manifold
- Rollin’ Thunder hydraulic roller camshaft
- Improved airflow and combustion efficiency
- Increased horsepower torque and throttle response
- Lightweight cast aluminum construction
Includes gaskets, pushrods, and bolt kit
The aluminum cylinder heads and dual-plane intake manifold improve airflow and combustion efficiency. The Rollin’ Thunder hydraulic roller camshaft supports strong midrange power and throttle response. Plus, cast aluminum components help reduce weight while maintaining durability.
Vehicle Fitment:
- 1957-1986 283, 305, 327, 350, 383, 400 Small Block Chevy Engine
Specifications:
- Cylinder Heads: Edelbrock E‑Tec 170
- Intake Manifold: Performer EPS
- Camshaft Type: Hydraulic roller
- Horsepower Output: 363 HP (on 350ci test engine)
- Torque Output: 405 lb‑ft
- Compatible Block Years: 1957–1986
- Fuel System Compatibility: Carbureted or EFI (depending on setup)
California Residents: Proposition 65 Warning
Related Categories: Engine, Restomod
Vehicle Fitment
This product will fit the following Camaro years:
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
- 1973,
This product will fit the following Chevelle years:
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
This product will fit the following El Camino years:
- 1964,
- 1965,
- 1966,
- 1967,
- 1968,
- 1969,
- 1970,
- 1971,
- 1972,
