Ignition Coil Guide for the 1976-1980 Dodge Aspen
Everything you need to know about choosing the right ignition coil for your classic Aspen.
- A failing ignition coil on an Aspen can cause stalling, misfires, and no-start conditions.
- Symptoms of a bad coil overlap with other common Aspen issues, so testing the part before replacement is recommended.
- Replacement is very simple and can be done in under 30 minutes with basic tools.
- OE-quality brands like Standard Ignition offer excellent reliability for a stock vehicle, while performance brands like MSD are a popular upgrade.
Is Your Dodge Aspen's Ignition Coil Failing?
The Dodge Aspen, produced from 1976 to 1980, had a reputation for stalling and hard-starting issues, many of which were tied to the carburetor and the electronic ignition system. A failing ignition coil can produce similar symptoms, making diagnosis tricky. If your coil is original, it's well past its expected service life.
Common symptoms of a failing ignition coil include:
- Engine misfires, which can feel like a stutter or shake
- Sudden stalling, sometimes when the engine is warm
- Rough idle
- A no-start or hard-starting condition
- Noticeable loss of engine power and acceleration
- Worsening fuel economy
Choosing the Right Aftermarket Ignition Coil
Finding a new OEM Mopar ignition coil for a vehicle of this age is nearly impossible. Thankfully, the aftermarket offers a wide range of reliable options. For your Aspen, you'll be looking for a traditional canister-style coil. These can be grouped into three general tiers.
Performance Brands
Brands like MSD and Accel are popular with enthusiasts looking for an upgrade. The MSD Blaster 2 is a common choice for classic Mopar vehicles and is known for its reliability and higher voltage output, which can support a stronger spark. Accel coils are also popular, though some users in forums have noted concerns about long-term quality compared to MSD or stock replacements. A performance coil is a good choice if you have other ignition upgrades but might be unnecessary for a completely stock engine.
OE-Quality Brands
Brands such as Standard Ignition, NGK, and WAI Global focus on making parts that meet or exceed original factory specifications. These are excellent, reliable choices for a daily driver or a stock restoration. They provide consistent performance and are trusted by professional mechanics. You can expect a long service life without paying a premium for high-performance branding.
Economy Brands
Brands like DriveWire and Global Parts offer a cost-effective solution. They are a good option if budget is the primary concern. While they are designed to function as direct replacements, they may not have the same long-term durability or robust construction as the higher-tiered brands.
Aftermarket Ignition Coil Cost
| Tier | Common Brands | Price Range |
|---|---|---|
| Economy | DriveWire, Global Parts | $20 - $35 |
| OE-Quality | Standard Ignition, NGK, Walker | $30 - $55 |
| Performance | Accel, MSD | $50 - $85+ |
Frequently Asked Questions
Is replacing the ignition coil difficult on a 1976-1980 Aspen?
No, it is a very easy job. The coil is typically mounted on the fender or firewall and is easily accessible. It involves disconnecting the battery, unplugging a few wires, and removing one or two bolts. Basic hand tools are all that's required.
My Aspen was recalled for ignition problems. Does that relate to the coil?
Yes, Chrysler recalled millions of vehicles in this era for drivability and stalling problems, which included the ignition system. While the recall may have addressed the electronic control unit or wiring, a faulty coil can cause the same symptoms. Given the car's age, any original components are long past their service life.
Do I need a high-performance coil like MSD for my stock Aspen?
For a stock Slant-6 or 318 V8 engine, a high-performance coil is not strictly necessary. A quality OE-replacement from a brand like Standard Ignition or NGK will provide reliable spark. However, if you plan other performance upgrades, a hotter coil from MSD can provide a stronger, more consistent spark.
How do I test my old ignition coil?
You can test an ignition coil with a multimeter to check its primary and secondary resistance. You'll need to compare the readings to the specifications for that coil (usually found in a service manual). If the readings are out of spec, the coil is bad. A mechanic can also perform a spark test to check the coil's output directly.
Technical Specifications
OEM Part Numbers: 2444242 3690530
Canister-style, oil-filled, external resistor typically required (verify with part instructions).
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The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.