1970 Buick Gran Sport 455

455ci V8 | Aftermarket Comp Camshaft | Reupholstered Interior

Extended Warranty
LOT #

260558293

Classic Car

Vehicle Price$49,900
Pre-Delivery Service Charge$1,299
Total Price$51,199
Advertised price includes the $1,299 Pre-Delivery Service Charge. Price does not include taxes, tag, registration, or other mandatory government charges.
Pending Sale
Estimated: $516.56/mo
Estimated payment assumes 20% down, 9.5% APR, and 120-month term. Actual rates may vary.
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Listing Disclaimer:
Verified Seller provides all vehicle specific information and modifications listed below. Confirm any specifics with your Exotic Car Trader Representative prior to purchase. Sales tax or other taxes, tag, title, registration fees, government fees, not included in advertised price. $1,299 Pre-Delivery Service Charge not included in advertised price.
Make:
Model:
VIN:
446370K123045
Lot Number:
260558293
Condition:
Used
Odometer:
94,245 miles
(Exempt / TMU)
Engine:
455ci V8
Drive Type:
Rear-Wheel Drive (RWD)
Transmission:
Automatic
Exterior Color:
Gulf Stream Blue
Interior Color:
Blue
Vinyl Wrap:
Vehicle Location:
Illinois
  • 1970 Buick GS 455 Coupe
  • 455ci V8
  • 4-Barrel Carburetor
  • 3-Speed Automatic
  • RWD
  • Gulf Stream Blue Exterior
  • Blue Interior
  • Edelbrock Aluminum Intake Manifold
  • Aftermarket Comp Camshaft
  • Aftermarket Headers
  • Aftermarket Dual Exhaust System
  • Mallory Electronic Ignition System
  • Power Disc Brakes
  • Aftermarket Booster
  • Aftermarket Master Cylinder
  • Aftermarket Brake Cylinders
  • Aftermarket Fuel Tank
  • Aftermarket Rear Air Shocks
  • Aftermarket 4-Core Radiator
  • Aftermarket Transmission Cooler Lines
  • Aftermarket Audio Head Unit
  • Aftermarket Bluetooth Stereo System
  • Aftermarket Rear Deck Speakers
  • 15” Factory Chrome Wheels
  • Performance Raised White Letter Tires
  • Custom Basecoat/Clearcoat 2-Stage Acrylic Urethane Paint Job In Original Color
  • Reupholstered Interior
  • Tinted Glass
  • Powder-Coated Undercarriage
  • Digital Tachometer
  • Original Bumpers
  • Original Exterior Trim & Moldings
  • Original Emblems
  • Detailed Underbody & Engine Bay
  • Detailed Trunk Compartment
  • Spare Tire & Jack Assembly
  • Factory Intake Snorkels
  • Factory Exhaust Manifolds

Extras Included in the Sale

  • Factory Intake
  • Factory Carb
  • Factory Exhaust Manifolds

Overview of 1970 Buick Gran Sport 455 For Sale by Owner

The Buick GS 455 remains one of the most respected muscle cars of the golden era, pairing Buick’s reputation for comfort and refinement with the brute force of a massive big-block V8. While many enthusiasts gravitate toward Chevrolet, Ford, and Mopar offerings, the GS 455 has earned a loyal following thanks to its impressive torque output and understated styling. This 1970 Buick GS 455 Coupe shows approximately 94,245 miles and is finished in its iconic Gulfstream Blue color combination. Featuring desirable GS styling cues, performance-oriented upgrades, and a well-appointed interior, this Buick represents a compelling opportunity to own one of the most capable and collectible muscle cars of the early 1970s.

Exterior and Interior

The exterior of this 1970 Buick GS 455 Coupe is finished in Gulfstream Blue and showcases the muscular styling that helped establish the GS as Buick’s premier performance model. The car features a custom paint job completed in its factory-correct Gulfstream Blue color, providing a striking appearance that highlights the GS’s sculpted body lines. Signature features include the GS hood scoop, proper GS decals, original-style bumpers, trim, and emblems, along with 15-inch factory chrome wheels wrapped in performance raised white-letter tires. The car’s aggressive stance is further complemented by aftermarket rear air shocks, while the detailed engine bay and underbody reflect the level of care invested in the vehicle. From every angle, this GS 455 delivers the classic muscle car presence enthusiasts seek. The interior of this 1970 Buick GS 455 Coupe features blue upholstery and a host of custom interior enhancements designed to maintain the car’s classic appearance while improving comfort and usability. Highlights include custom seating surfaces, door panels, headliner, parcel shelf, carpeting, and weather seals. A Bluetooth-compatible stereo system and rear deck speakers provide modern audio functionality, while a digital tachometer and additional instrumentation contribute to the car’s performance-oriented atmosphere. The result is a cabin that blends vintage Buick styling with thoughtful upgrades for enjoyable cruising.

Engine

Under the hood sits a 455ci naturally aspirated V8 equipped with an Edelbrock aluminum intake manifold, Edelbrock 4-barrel carburetor, Comp camshaft, headers, and a custom dual exhaust system. A Mallory electronic ignition system enhances ignition performance, while an upgraded 4-core radiator and transmission cooler lines assist with temperature management. Power is routed to the rear wheels through a 3-speed automatic transmission, delivering the effortless acceleration and abundant torque that made the GS 455 famous. Additional features include power-assisted front disc brakes, an aftermarket master cylinder, aftermarket fuel tank, and aftermarket rear air shocks. Combining legendary Buick big-block performance with carefully selected aftermarket upgrades, this GS 455 offers a rewarding driving experience that remains true to its muscle car roots.

Walk-around Video of this Buick Gran Sport

1962 Ford Thunderbird Hardtop Coupe

For Sale
ASK: $27,799
Miles: 63,156
Estimated: $274.33/mo

The 1962 Ford Thunderbird represents an era when American personal luxury cars were designed to make a statement, combining dramatic styling, powerful V8 engines, and an emphasis on comfort that distinguished them from conventional automobiles. Part of the third-generation Thunderbird lineup, affectionately known as the "Bullet Bird" for its distinctive streamlined design, the 1962 model featured a sculpted body, prominent chrome detailing, and a luxurious passenger compartment that reflected Ford's ambitious approach to personal transportation. This particular 1962 Ford Thunderbird Hardtop Coupe, showing 63,156 miles, is finished in Corinthian White over a striking Red interior and boasts an especially interesting ownership history dating back to its original purchase on October 15, 1962. According to the seller, the vehicle has passed through just three owners, with the current owner retaining it since July 2007 and overseeing an extensive series of refresh and maintenance efforts. Even more intriguing is the discovery of original Ford ROT manufacturing sheets, period service receipts, factory assembly markings, and other historical artifacts that provide a tangible connection to the car's earliest years. Powered by a 390ci V8 paired with a three-speed Cruise-O-Matic automatic transmission, this Thunderbird also benefits from reported upper-engine rebuilding, cooling system improvements, renewed brake components, and a retrofit air conditioning system. With its distinctive color combination, documented historical discoveries, and extensive collection of accompanying spare parts, this Thunderbird presents an appealing combination of classic American luxury and enthusiast provenance.

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