Ignition Contact Set Guide for the 1929 Auburn Model 6-80
Keep your classic Auburn running strong by understanding how to choose and maintain your ignition points.
- The Ignition Contact Set, or points, is a normal wear item that requires periodic replacement.
- Symptoms of failure include hard starting, rough running, and stalling.
- Standard Ignition is a reputable aftermarket brand for these vintage parts.
- Always replace the condenser along with the points to ensure longevity.
Understanding Ignition Point Failure on a Vintage Machine
The ignition contact set, or points, is a normal wear-and-tear item in your Auburn's classic ignition system. Unlike modern electronic ignitions, these mechanical parts require periodic service and replacement. The most common signs of failing points include difficulty starting, the engine turning over but not firing, rough running, misfires, and stalling at idle. These symptoms occur because worn, pitted, or improperly gapped points can't deliver a consistent and strong spark to the plugs. Since these parts give clues before they fail completely, it's wise to address the symptoms early to avoid being stranded.
No Original Parts, No Problem
For a 1929 vehicle, new Original Equipment Manufacturer (OEM) parts are no longer produced. Your options are limited to New Old Stock (NOS), used parts from other classic cars, or modern aftermarket reproductions. Aftermarket parts, like those from Standard Ignition, are often the most practical and reliable choice for keeping your car on the road, as they are newly manufactured and readily available.
Choosing Your Aftermarket Ignition Contact Set
For the 1929 Auburn Model 6-80, the primary aftermarket brand available is Standard Ignition (also known as Standard Motor Products or SMP). Standard has been a major manufacturer of ignition parts for decades. For American-made vehicles, their quality has historically been considered very good. When maintaining a vintage car, using quality, brand-name aftermarket parts is a reliable strategy.
Pro Tip: Replace the Condenser Too
It is highly recommended to replace the condenser at the same time you replace the ignition points. A failing condenser can cause the points to burn out prematurely. Many owners of classic cars carry a spare set of points and a condenser in their glove box for roadside repairs, which can often be done in under 30 minutes.
| Part Type | Estimated Cost |
|---|---|
| New Aftermarket (Standard Ignition) | $21.44 |
| New OEM | Not Available |
| Shop Labor | $100 - $180 |
Frequently Asked Questions
What exactly are ignition points?
Ignition points are a set of mechanical contacts that act as a switch in the distributor. They open and close to trigger the spark from the ignition coil. This is the standard ignition technology for cars of this era, before the invention of electronic ignition.
How often do I need to replace the ignition points?
A properly installed set of points can last for 10,000 miles or more. For a classic car that is not a daily driver, this means they can last for many years. However, it's good practice to inspect them annually for pitting, wear on the rubbing block, and proper gap.
Are there any recalls or technical service bulletins for my Auburn's ignition?
No. Official resources like the National Highway Traffic Safety Administration (NHTSA) do not maintain records for vehicles as old as 1929. All maintenance information for these vehicles comes from general mechanical knowledge, historical documents, and classic car communities.
Is replacing the ignition contact set a difficult job?
For someone with basic mechanical skills and familiarity with vintage cars, this is a relatively easy job that takes less than an hour. The key is setting the correct point gap with a feeler gauge after installation. For those unfamiliar with distributors, watching a tutorial on a similar vintage car can be very helpful.
Technical Specifications
The most critical specification during installation is the point gap, which must be set with a feeler gauge. The correct gap ensures the proper dwell angle for the ignition coil to charge and fire correctly.
We Have This Part in Stock
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.