1926 Stutz 8 Cyl. Tires

The 1926 Stutz 8 Cyl. uses two primary tire sizes: 32X6.20 and 650-20. Both are bias-ply fitments, and the Base model is associated with both sizes rather than one trim-specific size. That means the car may legitimately be encountered with either setup, depending on the wheel-and-tire combination being used.

Choosing between them starts with checking the tires already on the car and confirming the actual wheel dimensions. On an antique vehicle, long-ago wheel changes, restoration decisions, or service replacements can affect what is mounted today. Match the tire size to the wheel diameter and the vehicle's present configuration before deciding on tread style or sidewall appearance.

The 1926 Stutz 8 Cyl. uses a 20-inch rim with its primary tire fitments. That rim diameter aligns directly with the 650-20 size, and it is also the wheel diameter context for the 32X6.20 fitment used on this vehicle. Both primary fitment paths remain centered on a 20-inch wheel setup.

Rim diameter is only one part of the check on a car this old. Wheel width, bead-seat condition, and any replacement wheels fitted during the car's life should be inspected before selecting a tire. A buyer comparing 650-20 products should also note that some options include a stated rim-width range, which helps narrow the field once the wheel is measured.

The 1926 Stutz 8 Cyl. Base is associated with the same two primary tire sizes used at the model level: 32X6.20 and 650-20. Both are bias-ply applications, so the fitment question is not about a sub-model change in construction. Instead, it comes down to which wheel-and-tire setup the individual car actually carries.

That matters because antique vehicles often pass through multiple restorations and decades of maintenance. The safest approach is to inspect the mounted tires, confirm the wheel diameter, and compare the wheel width before selecting a replacement. Once the physical setup is verified, the decision shifts to appearance and product type rather than sub-model-specific fitment differences.

Start with the basics: correct 650-20 sizing, bias-ply construction, and confirmed 20-inch wheel fitment. From there, compare the character of the available tires. Some 650-20 options are traditional passenger-style Firestone Classic Bias Ply products, while others come from truck-oriented lines such as Highway Classic Truck, Deka Classic Truck, and Firestone Classic Truck.

Appearance and intended use both matter on a 1926 Stutz 8 Cyl. A wide whitewall creates a distinctly formal restoration look, while blackwall tires lean more utilitarian or understated. Rim-width specifications, load markings where stated, and tread style should all be reviewed against the actual car and how it will be driven, whether mostly for show, short touring, or general collector use.

The available 650-20 tires for a 1926 Stutz 8 Cyl. include both blackwall and wide whitewall sidewall styles. Blackwall appears across several Firestone, Denman, and Deka choices, while the wide whitewall treatment appears on a Firestone Classic Bias Ply option. Those two looks create very different visual impressions on a 1920s car.

Sidewall style should be chosen with the vehicle's finish and restoration direction in mind. A wide whitewall usually emphasizes luxury-era styling and show presentation, while blackwall can suit a more restrained or road-service look. Since sidewall style does not change the need for correct size and wheel fitment, verify the wheel setup first and let appearance guide the final selection.

For the 1926 Stutz 8 Cyl., available 650-20 tires come from Firestone, Denman, and Deka. Those brands appear across several product families, including Firestone Classic Bias Ply, Firestone Classic Truck, Highway Classic Truck, and Deka Classic Truck. The brand choice therefore overlaps with differences in tire series, sidewall style, and intended visual character.

Brand alone should not decide the purchase on an antique vehicle. Compare the exact size, the sidewall treatment you want, and the wheel compatibility details for the specific tire under consideration. On a car such as a 1926 Stutz, the right choice is usually the one that best matches the wheel dimensions, the restoration style, and the way the car will actually be used.

A period-style 1926 Stutz 8 Cyl. should stay with one of its primary bias-ply sizes, 32X6.20 or 650-20, rather than moving outside the original fitment family. The choice between those two starts with the actual wheel-and-tire setup on the car. Within 650-20, the available product range gives more room to shape the car's visual presentation.

For a restoration-oriented result, think about whether the Stutz is being finished as a formal road car, a touring car, or a more utilitarian survivor-style vehicle. A wide whitewall produces a very different impression than a blackwall. When exact historical accuracy matters, compare the tire choice against marque references and period photographs before settling on the final look.

Correct tire fitment matters a great deal on a 1926 Stutz 8 Cyl. because tire size strongly affects stance, visual proportion, and the overall authenticity of the car's presentation. Using one of the proper bias-ply fitment paths keeps the restoration grounded in the sizing language and construction style associated with the vehicle's era.

Fitment also influences practical details beyond appearance. A tire that does not properly suit the wheel can create mounting, clearance, or handling concerns, especially on an older chassis. Restorers should confirm wheel dimensions, compare the current setup carefully, and choose sidewall treatment with the same care as paint, trim, and upholstery so the finished car looks coherent.

Yes, modifications can affect tire fitment on a 1926 Stutz 8 Cyl., especially when replacement wheels, altered wheel widths, brake updates, or suspension work have been done during the car's long life. Even though the primary tire sizes are 32X6.20 and 650-20, the actual car may no longer match its traditional setup exactly.

Any change in wheel dimensions or chassis height can alter clearance at the fender, steering components, or bodywork. That is why a replacement tire should be matched to the car as it sits today rather than to assumptions about untouched factory configuration. Measuring the wheel and inspecting available space around the mounted tire are smart first steps.

Before driving a 1926 Stutz 8 Cyl. on new tires, inspect the wheels for condition, confirm that the tire size matches the wheel setup, and check that the mounted tires have proper clearance through steering movement. Tire pressure, bead seating, and valve condition also deserve attention before the car goes back on the road.

A short shakedown drive is wise on an antique vehicle, followed by another inspection for air loss, rubbing, or uneven seating. Look over the suspension and steering as well, since worn components can affect how a new tire behaves. Collector cars that spend long periods parked should also have tire condition checked regularly between drives, not just at installation.

650-20 tires on a collector 1926 Stutz 8 Cyl. should be maintained with regular pressure checks, visual inspections, and careful storage habits. Watch for sidewall cracking, cuts, bulges, flat spotting from long stationary periods, and any sign of air loss. Because collector vehicles are often driven infrequently, age and storage conditions matter as much as tread wear.

Keeping the car away from prolonged sunlight, heat, moisture, and ozone sources helps preserve the rubber between outings. It also helps to move the vehicle periodically or support it appropriately during long storage to reduce stress on the tires. Before each driving season, inspect the entire wheel-and-tire assembly and correct any pressure or condition issue before road use.