Ever dreamed of zipping down the road in a one-of-a-kind DeLorean—powered by electricity? With classic car values and eco-friendly trends on the rise, more enthusiasts are asking how to electrify a 1981 DeLorean. Converting this iconic vehicle combines nostalgia, innovation, and sustainability, but knowing where to start can be daunting.
This article breaks down the process, key considerations, and expert tips for turning your DeLorean into a unique electric ride. Let’s get started!
How to Custom Convert a 1981 DeLorean DMC-12 to Electric: A Comprehensive Guide
Transforming a classic 1981 DeLorean DMC-12 into an electric car is an exciting venture that combines vintage style with modern technology. If you’re passionate about cars, sustainability, or even a “Back to the Future” fan, this project allows you to breathe new life into one of the most iconic automobiles ever built. Let’s break down how you can drive your DeLorean into the future by going electric.
Understanding Electric Conversion of the DeLorean DMC-12
Converting a traditional gas-powered DeLorean into an electric vehicle (EV) means removing the original internal combustion engine and replacing it with an electric motor, battery pack, and the necessary electronic controls. The finished result: a DeLorean with instant torque, smooth acceleration, reduced emissions, and often—more power than the original.
Why Convert a DeLorean to Electric?
- Modern Performance: Electric motors deliver torque instantly for a thrilling drive.
- Future-Proof: Classic looks with eco-friendly performance.
- Lower Maintenance: Fewer moving parts mean less upkeep.
- Uniqueness: Stand out with a show-stopping bespoke vehicle.
Step-by-Step: How a Custom Electric DeLorean Is Created
Creating an electric DeLorean isn’t plug-and-play—it’s a process involving careful planning, mechanical skills, and the right components. Whether you’re doing the conversion yourself or hiring a specialist, here’s a clear roadmap:
1. Assessing the Original Car
- Check Structural Integrity: Inspect the DeLorean’s stainless steel body and frame for rust or damage.
- Evaluate Components to Retain: Identify which systems (suspension, brakes, interior) can stay and what needs modification.
- Weight Considerations: Note how changes in weight (battery packs are heavy) will affect the car’s handling.
2. Removing the Gasoline Engine and Components
- Extract the PRV V6 Engine: Remove the original engine, transmission, exhaust, fuel tank, and radiator.
- Clear Out Old Wiring: Take away any unnecessary fuel or emission control electronics.
3. Selecting Electric Powertrain Components
Choose quality components for reliability and performance:
- Electric Motor: AC motors are popular for conversions due to efficiency and regenerative braking. Common options can provide anywhere from 100-300+ horsepower, vastly improving performance.
- Batteries: Lithium-ion battery packs, custom-shaped to fit where the engine and gas tank once sat. Range depends on size; expect somewhere between 100-200 miles per charge for most builds.
- Controller/Inverter: The brain that manages the flow of electricity between the battery and motor.
- Charger and DC-DC Converter: For home charging, plus components to power 12V car systems like lights and infotainment.
4. Installing the New Drivetrain
- Motor Mounting: Custom motor mounts and adapters may be required to fit the electric motor where the old engine sat.
- Transmission Decisions: Many keep the original manual gearbox for simplicity, but some opt for direct drive or a single-gear reduction box.
- Driveshaft and Axle Modifications: Ensure components can handle increased torque from the electric motor.
5. Adding the Battery Pack
- Location: Batteries are typically placed in the engine bay and under the floor, keeping the car’s center of gravity low.
- Cooling and Safety: Proper battery ventilation and safeguards against short-circuits or overheating are vital.
6. Wiring and Integration
- Electrical Wiring: Connect batteries, controllers, and motor. Integrate with car’s existing electrical systems for lights, wipers, and dashboard.
- Instrument Panel Upgrade: Optionally, update gauges to show battery state-of-charge, voltage, and range.
7. Testing and Tuning
- Initial Testing: Confirm all connections, power up systems, and test at low speeds.
- Calibration: Adjust settings for smooth power delivery and optimal range.
- Compliance: Register the EV conversion with local authorities and ensure it meets road safety standards.
Key Benefits of Converting Your DeLorean to Electric
- Eco-Friendly: Zero tailpipe emissions make the DeLorean clean and green.
- Performance Boost: Electric DeLoreans can easily outperform the original in acceleration and smoothness.
- Low Ownership Cost: Say goodbye to gas and frequent maintenance.
- Customizable: Tailor power level, range, and even ‘futuristic’ features like digital dashboards.
Challenges and Considerations
Transitioning a classic to electric isn’t always easy. Here are aspects to keep in mind:
- Technical Complexity: Requires mechanical and electrical expertise, or the help of a professional EV conversion shop.
- Parts Availability: Custom fabrication might be necessary for mounting motors, batteries, and adapters.
- Weight Balance: Managing how extra battery weight affects handling is crucial.
- Originality vs. Modernity: Some collectors prefer classic originality, but modern tech can greatly enhance utility and value.
Practical Tips and Best Practices
- Start with a Solid Car: Begin the project with a structurally sound DeLorean to avoid costly surprises.
- Plan Your Range: Choose a battery size that matches how you intend to use the car—bigger isn’t always better if you want to keep weight down.
- Consult the EV Community: Forums and EV conversion clubs provide essential advice and real-world experience.
- Document Everything: Keep detailed records of parts used, wiring diagrams, and any modifications for future maintenance and resale value.
- Professional Help: Don’t hesitate to hire professionals for complex electrical and fabrication work.
Cost Considerations and Shipping Advice
Expected Costs
The total cost of converting a DeLorean to electric varies widely:
- Donor DeLorean: $40,000–$60,000+ for a good-condition car.
- Conversion Kit/Parts: $25,000–$50,000 depending on motor, battery, and custom work.
- Labor: If not DIY, expect $10,000–$30,000+ at a specialty EV shop.
- Shipping Large Components: Battery packs and motors are heavy and may require freight shipping—budget $500–$2000 for domestic shipments, more for international.
- Total Project Estimate: $75,000–$150,000+, depending on your ambition and choices.
Cost-Saving Tips
- Source Used Components: Salvaged Tesla, Nissan Leaf, or Chevy Bolt parts can save thousands.
- Bulk Shipping: Order parts together to minimize shipping fees, especially for international buyers.
- DIY Labor: Perform as much work as possible yourself if you have the skills.
- Shop Around: Get several quotes for custom fabrication and battery pack assembly.
Inspiration From Cutting-Edge Builds
In recent years, several companies and DIY builders have showcased electric DeLoreans with impressive specs:
- Restomod Specialists: Some workshops are now offering drop-in conversion kits, making the process more accessible.
- Performance Models: Modern electric DeLoreans can reach 0-60 mph in less than five seconds, a world apart from the original.
- Show Cars: Custom builds with digital dashboards, high-end audio, and even self-driving features have appeared at car shows and tech events.
With influential companies running contests for custom electric DeLoreans, the buzz around these conversions is only growing.
Conclusion
Converting a 1981 DeLorean to electric is your chance to blend retro-futuristic style with twenty-first-century performance. While it’s a complex project, the rewards are immense: an efficient, high-performance classic that stands out from the crowd. With careful planning, the right components, and perhaps some expert help, you can bring your DeLorean roaring into the future—silently, of course.
Frequently Asked Questions (FAQs)
How much does it cost to convert a DeLorean to electric?
Expect to spend between $75,000 and $150,000, including the cost of the car, electric drivetrain parts, batteries, and labor. Costs vary depending on your choices and whether you tackle the project yourself or hire specialists.
How long does the conversion process take?
A straightforward conversion by a professional shop can take three to six months. DIY projects may take longer, depending on your experience and availability of parts.
What is the driving range of an electric DeLorean?
Most conversions offer 100-200 miles per full charge, depending on battery size and driving habits. Larger packs can boost range but add weight.
Is the original DeLorean transmission used in electric conversions?
Often, yes. Many builders adapt the original manual transmission to work with the electric motor. However, some opt for a single-speed gearbox or direct drive for simplicity.
Are electric DeLoreans road legal?
Yes, as long as the conversion meets local safety and emissions laws, and is inspected and certified if required. Always check regional regulations before starting your project.