Edelbrock Performer 363 HP Top End Kit Small Block Chevy 1987+

Upgrade your 1987-up Small Block Chevy with this dyno-matched Edelbrock Performer top-end kit (2089)! It combines induction, cylinder heads, camshaft, and valvetrain parts for a complete upgrade.

Features and Benefits:
- Fits 1987-up Small Block Chevy engines
- For engines with center‑bolt valve covers
- Dyno proven 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
- Strong mid-range power and throttle response
- Cast aluminum components for durability and weight reduction
- Includes pushrods gaskets and installation hardware
- Provides matched valvetrain and induction system engineering

Tested on a 350ci engine with 9.0:1 compression, this kit delivers 363 HP and 405 lb ft of torque. A Rollin’ Thunder hydraulic roller camshaft also improves mid-range power and throttle response. Plus, aluminum cylinder heads improve airflow and combustion efficiency.

Vehicle Fitment:
- 1987+ Small Block Chevy Engine

Specifications:
- Engine Family: SBC 1987+ (350 / 305 / 327 / 383 retrofit builds)
- Horsepower Output: 363 HP
- Torque Output: 405 lb‑ft
- Cylinder Heads: E‑Tec 170 aluminum
- Intake Manifold: Performer EPS
- Camshaft Type: Hydraulic roller
- Fuel System: Carbureted or EFI compatible