Chevrolet Chevy SS Tires
The Chevrolet Chevy SS sits squarely in the peak muscle car era, when Chevrolet’s Super Sport models combined intermediate-size performance with bold striping, big-engine attitude, and tire styling that was every bit as important as raw horsepower. A 1970 Chevrolet Chevy SS is especially sensitive to tire choice because appearance, stance, and period-correct road feel are closely tied to the original alphanumeric bias-ply sizing used at the time. Chevrolet Chevy SS tire selection is simpler here than on many long-running model lines, but getting it right still means confirming that the car is using the correct 14-inch wheel before choosing sidewall style and construction.
Chevrolet Chevy SS Tire Size Guide
The Chevrolet Chevy SS uses one distinct tire size across this model group: E70-14 for 1970. This is an alphanumeric bias-ply size, where the letter indicates the tire’s general size class, the 70 indicates the profile series, and 14 is the required 14-inch rim diameter. Available products in this size include 6 choices from Firestone and Goodyear, all built as bias-ply tires for 6.00 to 7.00 inch rim widths. Sidewall styles include pin white stripe, redline, and RWL, and a tube is required.
Chevrolet Chevy SS Tires by Year
The year listing shows which tire size applies to each Chevrolet Chevy SS year and is the quickest way to match a specific car to the correct fitment. Chevrolet Chevy SS uses a single listed size for 1970, so the main job is confirming that the car still carries the proper 14-inch wheel before choosing a tire style.
1970 Chevrolet Chevy SS
- E70-14
Best Chevrolet Chevy SS Tires for Sale
Available Chevrolet Chevy SS tires in E70-14 include 6 products from 2 brands, with period-style options such as redline, RWL, and pin white stripe. Confirm the correct size and 14-inch rim diameter before selecting.
E70-14 Products
These are the available products for E70-14.
Frequently Asked Questions
The FAQ below focuses on the details that matter most for a 1970 Chevrolet Chevy SS, including how E70-14 sizing works, whether tubes are required, which sidewall styles and brands are offered, and how to care for bias-ply tires on a collector muscle car.
Size Basics & Fitment
The listed tire size for the Chevrolet Chevy SS is E70-14, and it applies to the 1970 model year in this fitment group. All available products in that size use a 14-inch rim diameter and are built as bias-ply tires. The listed rim width range is 6.00 to 7.00 inches, with max load capacity shown at 1400 pounds at 32 psi on the available products.
That makes the selection process fairly straightforward compared with cars that changed wheel diameters or used multiple sizes by year. The key step is to confirm that the Chevrolet Chevy SS still has the proper 14-inch wheels and that the wheel width falls within the stated range before choosing between redline, RWL, or pin white stripe styling.
E70-14 is an alphanumeric bias-ply tire size used on the Chevrolet Chevy SS. The letter E identifies the tire’s size class within the older alphanumeric system, the 70 designates the profile series, and the 14 indicates the tire fits a 14-inch wheel. In the products available for Chevrolet Chevy SS, E70-14 is consistently paired with bias-ply construction.
Modern buyers often recognize metric sizing more easily, so the older code can look unfamiliar even when it is correct for the car. If the goal is a period-correct appearance and the road manners associated with a 1970 muscle car, staying with the proper alphanumeric bias-ply size helps preserve the Chevrolet Chevy SS’s original visual character and stance.
The available Chevrolet Chevy SS tires in E70-14 are bias-ply products, and a tube is required. That applies across the listed Firestone and Goodyear offerings in this size. The tube requirement follows the construction and fitment style of the listed tires rather than a modern tubeless radial standard.
When fitting new tires to a Chevrolet Chevy SS, plan the tire and tube choice together rather than treating the tube as an afterthought. Proper tube fit, wheel condition, and careful mounting matter on collector cars because even a correctly sized bias-ply tire can give poor results if the wheel, tube, and tire are not matched as a system.
Buying the Right Tire
Chevrolet Chevy SS tires in E70-14 are available with several sidewall styles, including pin white stripe, redline, and RWL. Firestone offers Wide Oval versions in pin white stripe, redline, and RWL, while Goodyear offers Custom Wide Tread versions in RWL and redline. Those styles reflect the strong visual role tires played on muscle cars of the period.
The right sidewall choice depends on how the Chevrolet Chevy SS is being restored or presented. A concours-minded owner may want to match period photos, build records, or marque references, while a driver-focused owner may simply choose the style that best suits the car’s stance and overall look without changing the correct E70-14 size.
Two brands are listed for Chevrolet Chevy SS tires in E70-14: Firestone and Goodyear. Firestone products are offered in the Wide Oval series, while Goodyear products are offered in the Custom Wide Tread series. All of the listed choices for Chevrolet Chevy SS are bias-ply tires sized for 14-inch wheels.
That gives Chevrolet Chevy SS owners a choice between two well-known period-style names without changing the basic fitment. If originality matters, compare the brand and sidewall style against the character of the restoration; if road use and appearance matter most, focus on choosing the correct size first and the preferred visual treatment second.
The Chevrolet Chevy SS is offered here in two tire series: Firestone Wide Oval and Goodyear Custom Wide Tread. Both are bias-ply E70-14 tires for 14-inch wheels, but they differ in brand identity and in the sidewall treatments available within each line. Firestone Wide Oval includes pin white stripe, redline, and RWL options, while Goodyear Custom Wide Tread includes RWL and redline options.
For a Chevrolet Chevy SS, that difference is largely about period appearance rather than a change in fundamental fitment. Owners restoring a specific car may want the series that best matches the era’s look and the rest of the car’s presentation, while others may choose the series that delivers the sidewall treatment they prefer without moving away from the correct size.
A 1970 Chevrolet Chevy SS in this fitment group uses E70-14, and the available tires are built for 14-inch rims with a 6.00 to 7.00 inch wheel width range. Because only one size is listed here, the main fitment points are wheel diameter, wheel width, and the owner’s preferred sidewall style. All listed options remain bias-ply rather than radial.
Start by reading the wheel size on the car itself and checking that the wheels have not been changed during the car’s life. If the Chevrolet Chevy SS has replacement wheels or a modified stance, verify the actual rim dimensions before mounting tires so the chosen E70-14 matches both the car’s intended appearance and the wheel it is being installed on.
Maintenance & Longevity
A Chevrolet Chevy SS should be stored in a cool, dry, dark environment with the tires kept away from direct sunlight, ozone sources, and large temperature swings. Bias-ply tires benefit from clean storage conditions and from avoiding long periods parked on hot concrete or in damp spaces. Tire pressure should be checked before storage so the car is not left sitting on underinflated tires.
If the Chevrolet Chevy SS is stored for extended periods, move it occasionally or use methods that reduce flat-spotting stress on the tires. Collector cars that sit for long stretches often age their tires by time and environment more than by mileage, so careful storage habits are one of the best ways to preserve both appearance and service life.
Tires on a Chevrolet Chevy SS should be inspected before each meaningful drive and more thoroughly at regular intervals during the season. Check inflation, visible cracking, tread wear, sidewall condition, valve hardware, and any signs that the tire has shifted or worn unevenly on the wheel. Because the listed Chevrolet Chevy SS tires are bias-ply, they deserve closer visual attention than many owners give a modern daily driver.
Regular inspection helps catch age-related issues before they become roadside problems. On a collector Chevrolet Chevy SS, that means looking not only at tread depth but also at the overall condition of the casing, the way the car sits on the tires, and whether the handling feel has changed since the last drive.
Tires on a Chevrolet Chevy SS should be replaced when age, cracking, hardening, deformation, impact damage, or recurring air-loss concerns appear, even if the tread still looks usable. Collector-car tires often reach the end of their safe service life because of time and environmental exposure rather than worn-out tread. That is especially important with bias-ply tires on a car that may spend much of its life parked.
A Chevrolet Chevy SS can look road-ready while the tires are quietly aging out, so replacement decisions should be made on condition and age as well as mileage. If there is any doubt about sidewall integrity or overall tire health, have the tires evaluated by a specialist familiar with vintage and collector applications before further road use.
Restoration & Authenticity
The listed fitment for the Chevrolet Chevy SS is E70-14, with available period-style bias-ply choices from Firestone and Goodyear. The series offered include Firestone Wide Oval and Goodyear Custom Wide Tread, and the sidewall styles include pin white stripe, redline, and RWL. Those choices reflect the kind of period-correct presentation many muscle car restorations aim to capture.
Original delivery details on a specific Chevrolet Chevy SS can vary with how the car was equipped and how it is being judged today. If factory-level accuracy matters, use the listed E70-14 size as the foundation, then compare brand and sidewall style against marque references, surviving original cars, and recognized restoration guidance for the exact car.
Correct tire fitment can absolutely affect how a Chevrolet Chevy SS is judged and how seriously a restoration is taken. On a muscle car, the tire size, construction type, and sidewall treatment are visible details that influence stance, period character, and the overall impression of authenticity. An otherwise well-restored Chevrolet Chevy SS can look noticeably off if the tire type or sidewall treatment does not suit the car.
For owners concerned with show results or resale presentation, the safest approach is to keep the correct E70-14 size and choose a sidewall style that fits the restoration’s goals. Marque clubs, judging standards, and period photography are useful references when deciding whether redline, RWL, or pin white stripe best supports the specific Chevrolet Chevy SS being restored.
Chevrolet Chevy SS tires are offered here with pin white stripe, redline, and RWL sidewall styles in the correct E70-14 size. Each of those looks gives the car a different visual emphasis, even though the underlying fitment remains the same 14-inch bias-ply tire. Firestone and Goodyear both provide period-style options that suit a 1970 muscle car presentation.
The correct sidewall style for a Chevrolet Chevy SS restoration depends on the story the individual car is meant to tell. Owners pursuing strict authenticity should compare the car’s restoration target against era-specific references, while owners building a tasteful period look can stay within the proper size and choose the sidewall treatment that best complements the paint, wheels, and trim.
Safety & Road Use
Properly fitted, correctly maintained bias-ply tires can be suitable for driving a Chevrolet Chevy SS on public roads in the kind of use most collector cars see. The listed tires are purpose-built collector applications in the correct E70-14 size and 14-inch rim diameter. They should still be understood as vintage-style bias-ply tires, not modern high-speed performance radials.
That means a Chevrolet Chevy SS owner should drive within the limits of the tire design, the car’s suspension condition, and the age of the overall vehicle. A careful road-use approach includes sensible speeds, proper inflation, regular inspections, and an honest understanding that a classic muscle car on bias-ply tires will not respond like a modern car in braking, cornering, or emergency maneuvers.
Before driving a Chevrolet Chevy SS, check tire pressure, visible sidewall condition, tread condition, wheel hardware, and the general condition of the tubes and valves if the tires were recently mounted or serviced. Also confirm that all four tires are the correct E70-14 size and are seated properly on 14-inch wheels. Any vibration, air loss, or uneven wear pattern deserves attention before the car goes back on the road.
A short pre-drive inspection matters more on a collector Chevrolet Chevy SS than on a modern commuter because the car may sit for long periods between outings. Taking a few minutes to inspect the tires and wheels helps protect the car, improves confidence behind the wheel, and reduces the chance that a simple storage-related issue becomes a road problem.
A Chevrolet Chevy SS fitted with period-style bias-ply tires should be driven at moderate, reasonable road speeds that respect both the tire design and the overall condition of the car. The correct E70-14 size preserves the proper look and feel, but it does not turn a 1970 muscle car into a modern highway machine. Tire age, suspension condition, wheel condition, and alignment all influence what feels stable and responsible.
In practice, a Chevrolet Chevy SS on bias-ply tires is best enjoyed with smooth steering inputs, longer following distances, and conservative speed choices, especially on imperfect pavement. Owners who prioritize long-distance highway use should be particularly mindful of how bias-ply behavior differs from modern radial expectations, even when the tire size and wheel fitment are fully correct.