The 1960 AC Ace sits at a pivotal point in British sports car history, blending light weight, nimble road manners, and hand-built character in a package that still feels purposeful decades later. For owners today, tire choice plays a major role in preserving that distinctly early postwar sports car feel. The 1960 AC Ace uses a 550-16 bias-ply tire on a 16-inch rim, so the focus is less about sorting through multiple fitments and more about choosing the right period-style presentation within the proper size. Blackwall and wide whitewall options are available across several vintage tire series, making it important to balance appearance, intended road use, and wheel compatibility.
Which Tire Size Is Right for The 1960 AC Ace
The 1960 AC Ace uses one primary tire size: 550-16 in bias-ply construction on a 16-inch rim. The Base sub-model shares that same fitment, so the main decision is not which size fits, but which version of 550-16 best suits the car's appearance, intended use, and restoration direction.
A 550-16 is a vintage numeric bias-ply size, with the 5.50 indicating a nominal section width of about 5.5 inches and the 16 identifying the wheel diameter in inches. On a 1960 AC Ace, that keeps the car in the proper early sports car sizing format rather than moving into a later radial convention. Available choices include blackwall and wide whitewall versions from Excelsior, Avon, BFGoodrich, and Firestone across several classic tire series. The right selection usually comes down to the visual style you want, the wheel width you are working with, and whether the car is being preserved for authentic period flavor or regular vintage driving.
Fitment is straightforward for the covered 1960 AC Ace range. The Base sub-model uses the same primary tire size, so checking the sub-model matters mainly as a confirmation step before comparing tire style, brand, and wheel compatibility.
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1960 AC Ace Base
The 1960 AC Ace Base uses the standard 550-16 bias-ply fitment on a 16-inch rim. That keeps tire selection centered on period-style replacement, sidewall appearance, and making sure the wheel width matches the tire's intended mounting range.
The tire sizes listed on this page assume factory-standard vehicle configuration. The following modifications may affect tire fitment and are not reflected in this guide:
Suspension changes (lowering, lift kits, spring replacements)
Body alterations (fender modifications, custom bodywork)
If your vehicle has been modified from factory specifications, verify tire clearance before purchase.
Best 1960 AC Ace Tires for Sale
Available 550-16 choices for the 1960 AC Ace include Excelsior, Avon, BFGoodrich, and Firestone, with differences in tire series and sidewall presentation. Buyers can compare blackwall and wide whitewall styles while staying within the correct vintage bias-ply size.
Common 1960 AC Ace tire questions usually center on the 550-16 size, 16-inch rim fitment, bias-ply construction, sidewall appearance, and what to inspect before putting a lightly used vintage sports car back on the road.
Tire Size & Fitment
What tire size fits a 1960 AC Ace?
The 1960 AC Ace uses a 550-16 tire in bias-ply construction. That is the primary fitment for this model, and the covered Base sub-model uses the same size on a 16-inch rim.
Knowing the size is only the first step with a vintage sports car like the Ace. It is still worth confirming the actual wheel diameter and wheel width on the car, especially if it has seen decades of ownership changes, replacement wheels, or restoration work that may have altered the original setup.
What size rim does a 1960 AC Ace use?
The 1960 AC Ace uses a 16-inch rim with its 550-16 tire size. That rim diameter is part of the tire size itself, with the final number indicating the wheel diameter the tire is built to mount on.
A 16-inch wheel is not the same thing as every 16-inch wheel. Before choosing a tire, check the wheel width as well as the diameter, since some 550-16 products are built around a specific rim-width range. That extra check helps avoid mounting a vintage-style tire on a wheel that is not dimensionally appropriate.
Does the 1960 AC Ace Base use the same tire size?
Yes. The 1960 AC Ace Base uses the same 550-16 bias-ply tire size as the core model fitment. There is no alternate primary size within the covered sub-model range, which keeps size selection fairly simple.
That consistency shifts the buying decision away from sub-model differences and toward product details. Once the Base fitment is confirmed, the more useful comparisons are sidewall style, tire series, brand, and wheel-width compatibility, especially for owners trying to match a restoration theme or maintain a traditional British sports car appearance.
Choosing the Right Tire
What should I consider when choosing a 550-16 tire for a 1960 AC Ace?
Start with the correct 550-16 size and bias-ply construction, since that is the proper primary fitment for the 1960 AC Ace. From there, compare sidewall style, tire series, brand, and any stated wheel-width specification that affects how the tire should be mounted.
An AC Ace owner often has two goals at once: preserving the car's period feel and making practical choices for how the car will actually be used. A blackwall may suit a more understated sports car presentation, while a wide whitewall changes the visual character considerably, so appearance matters almost as much as the fitment itself.
What sidewall styles are available for 1960 AC Ace tires?
The available 550-16 tires for a 1960 AC Ace include blackwall and wide whitewall sidewall styles. Both are offered within vintage bias-ply lines, so the size and construction stay true to the car's primary fitment while the visual presentation changes.
That choice has a noticeable effect on how the Ace looks. A blackwall usually gives a cleaner, more restrained sports car appearance, while a wide whitewall brings a brighter and more styled presentation. Buyers focused on restoration should compare the look they want against period photos, marque references, and the overall finish of the specific car.
What brands offer tires for the 1960 AC Ace?
The 1960 AC Ace's 550-16 fitment is available from Excelsior, Avon, BFGoodrich, and Firestone. Those options remain within the correct vintage-size bias-ply category, but they differ in tire series and, in some cases, sidewall presentation.
Brand choice should be evaluated alongside the tire's overall character rather than as a standalone decision. It helps to compare whether you want a blackwall or wide whitewall, whether the wheel width matches the tire's intended mounting range, and whether the car is being set up primarily for show presentation, occasional touring, or regular collector use.
Restoration & Appearance
Which tire should I choose for a period-style 1960 AC Ace?
A period-style starting point for a 1960 AC Ace is the correct 550-16 bias-ply size. Staying with that vintage numeric fitment preserves the right visual scale for the car, and the available product range allows you to choose among blackwall and wide whitewall presentations.
The best appearance choice depends on the character of the specific restoration. Some owners prefer the cleaner sports car look of a blackwall, while others want a more styled presentation. When exact originality matters, it is worth checking period photographs, marque-club guidance, and restoration records for the individual car before settling on a sidewall treatment.
Does correct tire fitment matter for a 1960 AC Ace restoration?
Yes, correct tire fitment matters because the 1960 AC Ace is a light, compact sports car whose stance and proportions are closely tied to its tire size. Using the proper 550-16 bias-ply format helps retain the visual balance that suits the car's era and design.
Restoration-minded buyers should look beyond simple diameter matching. Construction type, sidewall style, and wheel-width suitability all influence how authentic and settled the finished car appears. Even if a tire can be mounted, it may not deliver the right look, so fitment and appearance should be considered together rather than as separate decisions.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 1960 AC Ace?
Yes. Even though the 1960 AC Ace uses a 550-16 bias-ply tire as its primary fitment, modifications can change what works safely and cleanly on the car. Aftermarket wheels, changes in wheel width, suspension work, or body alterations can all affect mounting and clearance.
A car this old may also have undocumented changes from prior owners. Before installing new tires, inspect the actual wheels on the car and check steering travel, fender clearance, and suspension condition. That is especially important if the car has been lowered, restored with non-original wheels, or converted from a long-stored condition back to road use.
What should I inspect before driving a 1960 AC Ace on new tires?
Before driving a 1960 AC Ace on new tires, inspect the wheels, valve stems, lug hardware, and the basic condition of the suspension and steering components. Tire pressure should be set properly, and the tires themselves should be checked for any mounting or seating issues before road use.
A short, careful test drive is a smart next step on a collector car. Pay attention to clearance at full steering lock, any rubbing under suspension movement, and whether the car tracks consistently. Vintage sports cars can reveal old chassis or alignment issues quickly, so the tires should be treated as one part of the larger roadworthiness check.
How should 550-16 tires on a collector 1960 AC Ace be maintained?
Collector-car 550-16 tires should be maintained with regular pressure checks, routine visual inspection, and periodic examination for cracking, cuts, bulges, uneven wear, or slow air loss. Because many AC Aces are not driven daily, tire condition can age out long before tread wears out.
Storage conditions matter nearly as much as mileage. Keeping the car away from prolonged sunlight, excess heat, moisture, and ozone sources helps protect the sidewalls and casing over time. It also helps to inspect the tires before each drive rather than relying on last season's condition, especially after long storage periods.
