
Proform 440-425 Ignition Box Features:
- Designed to work with Mopar Electronic Distributors
- Use with ballast resistor
- Ignition coil sold separately
Proform 440-425 Ignition Box Note:
- If you are looking for the same ignition but in orange, we offer Proform 440-424
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Items You Need

PROFORM
Electronic Distributor for Small Block Chrysler 273/318/340/360ci
Part Number : 778-66990
![High-Energy Ignition Coil for Breaker Points/Non-CD Electronic Ignition Systems [Red]](https://www.jegs.com/images/mini_200/500/555/555-40105.jpg)
JEGS
High-Energy Ignition Coil for Breaker Points/Non-CD Electronic Ignition Systems [Red]
Part Number : 555-40105

JEGS
Heavy Duty Circuit Tester for 6, 12 & 24 Volt Systems
Part Number : 555-80569

JEGS
Spark Plug Wire Crimping Tool for 7 mm to 9 mm Wires
Part Number : 555-80570
![Socket Set, 3/8 in. & 1/4 in. Drive [SAE/Metric 52-Piece]](https://www.jegs.com/images/mini_200/500/555/555-81565.jpg)
JEGS
Socket Set, 3/8 in. & 1/4 in. Drive [SAE/Metric 52-Piece]
Part Number : 555-81565
![14-Gauge Premium Automotive Wire Red [50 ft.]](https://www.jegs.com/images/mini_200/500/555/555-10801.jpg)
JEGS
14-Gauge Premium Automotive Wire Red [50 ft.]
Part Number : 555-10801
![14-Gauge Premium Automotive Wire Blue [50 ft.]](https://www.jegs.com/images/mini_200/500/555/555-10802.jpg)
JEGS
14-Gauge Premium Automotive Wire Blue [50 ft.]
Part Number : 555-10802
![14-Gauge Premium Automotive Wire Yellow [50 ft.]](https://www.jegs.com/images/mini_200/500/555/555-10803.jpg)
JEGS
14-Gauge Premium Automotive Wire Yellow [50 ft.]
Part Number : 555-10803
![14-Gauge Premium Automotive Wire Orange [50 ft.]](https://www.jegs.com/images/mini_200/500/555/555-10804.jpg)
JEGS
14-Gauge Premium Automotive Wire Orange [50 ft.]
Part Number : 555-10804

PROFORM
Electronic Distributor for Small Block Chrysler 273/318/340/360ci
Part Number : 778-66990

JEGS
Dielectric Grease, 1 oz. Tube
Part Number : 555-28020
![High-Energy Ignition Coil for Breaker Points/Non-CD Electronic Ignition Systems [Red]](https://www.jegs.com/images/mini_200/500/555/555-40105.jpg)
JEGS
High-Energy Ignition Coil for Breaker Points/Non-CD Electronic Ignition Systems [Red]
Part Number : 555-40105

JEGS
Heavy Duty Circuit Tester for 6, 12 & 24 Volt Systems
Part Number : 555-80569

JEGS
Distributor Clamp Wrench 1/2" & 9/16"
Part Number : 555-80560

JEGS
Spark Plug Wire Crimping Tool for 7 mm to 9 mm Wires
Part Number : 555-80570
![Socket Set, 3/8 in. & 1/4 in. Drive [SAE/Metric 52-Piece]](https://www.jegs.com/images/mini_200/500/555/555-81565.jpg)
JEGS
Socket Set, 3/8 in. & 1/4 in. Drive [SAE/Metric 52-Piece]
Part Number : 555-81565

JEGS
105-Piece Heat Seal Crimp Connector Kit
Part Number : 555-10700
![61-Piece Heat Shrink Tubing Kit [Black]](https://www.jegs.com/images/mini_200/500/555/555-10630.jpg)
JEGS
61-Piece Heat Shrink Tubing Kit [Black]
Part Number : 555-10630

JEGS
Mini Butane Torch (Empty)
Part Number : 555-80720
![Crimp Connector Kit [160 Pieces]](https://www.jegs.com/images/mini_200/500/555/555-10705.jpg)
JEGS
Crimp Connector Kit [160 Pieces]
Part Number : 555-10705

JEGS
Wire Crimping Pliers and Stripping Tool
Part Number : 555-80575

JEGS
Angled Flush Cutter - 5 in.
Part Number : 555-W30763
![Colored Electrical Tape [5 pack]](https://www.jegs.com/images/mini_200/500/555/555-w549.jpg)
JEGS
Colored Electrical Tape [5 pack]
Part Number : 555-W549
![Electrical Tape [3/4 in. x 60 ft.]](https://www.jegs.com/images/mini_200/500/555/555-w502.jpg)
JEGS
Electrical Tape [3/4 in. x 60 ft.]
Part Number : 555-W502
![14-Gauge Premium Automotive Wire Black [50 ft.]](https://www.jegs.com/images/mini_200/500/555/555-10800.jpg)
JEGS
14-Gauge Premium Automotive Wire Black [50 ft.]
Part Number : 555-10800
![14-Gauge Premium Automotive Wire Red [50 ft.]](https://www.jegs.com/images/mini_200/500/555/555-10801.jpg)
JEGS
14-Gauge Premium Automotive Wire Red [50 ft.]
Part Number : 555-10801
![14-Gauge Premium Automotive Wire Blue [50 ft.]](https://www.jegs.com/images/mini_200/500/555/555-10802.jpg)
JEGS
14-Gauge Premium Automotive Wire Blue [50 ft.]
Part Number : 555-10802
![14-Gauge Premium Automotive Wire Yellow [50 ft.]](https://www.jegs.com/images/mini_200/500/555/555-10803.jpg)
JEGS
14-Gauge Premium Automotive Wire Yellow [50 ft.]
Part Number : 555-10803
![14-Gauge Premium Automotive Wire Orange [50 ft.]](https://www.jegs.com/images/mini_200/500/555/555-10804.jpg)
JEGS
14-Gauge Premium Automotive Wire Orange [50 ft.]
Part Number : 555-10804

PROFORM
Electronic Distributor for Small Block Chrysler 273/318/340/360ci
Part Number : 778-66990

JEGS
Dielectric Grease, 1 oz. Tube
Part Number : 555-28020
![High-Energy Ignition Coil for Breaker Points/Non-CD Electronic Ignition Systems [Red]](https://www.jegs.com/images/mini_200/500/555/555-40105.jpg)
JEGS
High-Energy Ignition Coil for Breaker Points/Non-CD Electronic Ignition Systems [Red]
Part Number : 555-40105

JEGS
Heavy Duty Circuit Tester for 6, 12 & 24 Volt Systems
Part Number : 555-80569
⚠️ Warning
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.

