Edelbrock E Street 338 HP EFI Top End Kit Small Block Chevy 1957-1986

Upgrade your 1957-1986 Small Block Chevy with this Edelbrock E Street EFI top end kit (2038)!

Features and Benefits:
- Fits Small Block Chevy engines
- For entry‑level street performance applications
- Complete matched EFI top end system
- Dyno tested 338 HP and 389 lb ft torque
- Optimized idle to 5500 RPM operating range
- E Street aluminum cylinder heads included
- Performer EPS intake manifold included
- Improved airflow, combustion efficiency, and throttle response
- Larger intake and exhaust ports than stock for better air movement
- Cast aluminum construction for weight savings
- Assembled with manganese‑bronze valve guides and powdered‑metal seats
- Includes head bolt kit and complete gasket set

This system is dyno-rated at 338 HP and 389 lb ft of torque, making it ideal for street-driven and mild performance builds. The E Street aluminum cylinder heads improve airflow and throttle response with larger intake and exhaust ports. A Performer EPS intake manifold and full EFI system are included for consistent fuel control and drivability.

Vehicle Fitment:
- 1957-1986 283, 305, 327, 350, 383 Small Block Chevy engines
- GM A‑Body, F‑Body, X‑Body, Square‑Body Trucks, and SBC Swap Vehicles

Specifications:
- Engine Family: Small Block Chevrolet V8 (1957-1986)
- Horsepower Output: 338 HP
- Torque Output: 389 lb‑ft
- Cylinder Heads: Edelbrock E‑Street aluminum
- Intake Manifold: Performer EPS
- Combustion Chambers: 64cc (typical E‑Street spec)
- Intake Runners: 185-200cc (varies per kit revision)
- Fuel System Type: EFI (E‑Street system included)