Edelbrock EZ-Street Throttle Body EFI System
Highlights
- Self-Learning EFI System
- 650 HP Capability
- 4150-Style Carb Mount
- Smartphone Tuning App
Edelbrock EZ-Street Throttle Body EFI System for 1964-1972 Chevy Chevelles and El Caminos and 1967-1973 Chevy Camaros.
This EFI system (30700) provides the ultimate upgrade to your carbureted V8. It replaces traditional 4150-style carburetors with a 4-barrel throttle body system. The EZ-Street unit arrives fully assembled and pressure-tested. Its simple 4-wire hookup and wiring harness make installation hassle-free. Closed-loop self-learning fuel control and a built-in calibration wizard eliminate the need for laptop tuning, allowing quick startup and smooth operation right out of the box.
Features and Benefits:
- 4150-style throttle body design
- Supports up to 650 horsepower
- 4-barrel configuration with integrated injectors
- Closed loop self-learning fuel strategy
- Calibration wizard for simple startup
- Bluetooth tuner app for setup and monitoring
- Data logging and fuel control via smartphone
- Dual electric fan management capability
- Optional fully programmable ignition control
- Compatible with most HEI and ready to run distributors
- Internal coil driver eliminates separate ignition module
- Fully preassembled and pressure tested
- Includes Bosch 4.9 wideband oxygen sensor
- Simple 4-wire hookup
- Accepts traditional round air cleaner
- 1000 CFM airflow capacity
- Mounts to standard 4150 flange intake manifolds
Specifications:
- UPC: 085347899531
- Includes mounting hardware and fuel injectors
- Venturi quantity: 4
Vehicle Fitment:
- 1964-1972 Chevy Chevelle/El Caminos
- 1967-1973 Chevy Camaros
California Residents: Proposition 65 Warning
Related Categories: Restomod, EFI Conversion Kits
Installation Difficulty

Intermediate skill is required for this installation.
Installation Instructions
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,












