1970 chevelle ss 454 horsepower Known as the “Pilot Car,” this particular Dec 27, 2022 · The Chevrolet 454 big block was introduced in 1970 and is still available today as a crate engine. The LS6 option Chevelle's came with a 454CI engine and used Nov 1, 2023 · 1970 Chevrolet Chevelle SS 454: The Chevelle SS 454 was a powerhouse, known for its jaw-dropping 0 to 60 mph time of around 6 seconds, propelled by its 450-horsepower V8. 2 cui, 335. The LS6 upgrade in the 454 cubic-inch engine made the Chevelle SS 454 what it Feb 23, 2024 · The 1970 Chevelle featured a bold-looking frontal treatment with split grille and dual, blending headlights. The 454 LS6 V8 was conservatively rated by Chevrolet. With over 50 years of history to unpack, the Chevy 454 7. The 1970 Chevrolet Chevelle SS 454 was a beast of a muscle car, boasting a 450-horsepower engine. That was a huge number for the time—and honestly, many believe it was underrated. See photos and specifications of this Chevelle. This world-famous muscle car has become the iconic image of the muscle car era. Engine, horsepower, torque, dimensions and mechanical details for the 1970 Chevrolet Chevel Jan 1, 2012 · For a short time, the Chevrolet Chevelle LS6 represented the pinnacle of General Motors performance and stood alone as the only vehicle in history to take GM’s top horsepower rating over the Corvette. The rear fascia was also different. The LS6 454 V8 was the most powerful production engine offered in any of the American Muscle Cars of that era. However, LS6 Chevelle SS 454 models command the highest prices – they’re the true icons. In 1970, the name of the game was pure horsepower. The advertised horsepower rating was 450 @ 5,600. Apr 4, 2025 · The 1970 Chevelle SS 454 LS6 came with a factory-rated 450 horsepower and 500 lb-ft of torque. 1970 Chevelle SS production numbers totaled 62,372 vehicles. In this guide, we discuss Chevy 454 . Apr 24, 2017 · 1970 is largely considered to be the best year of the Chevelle. The LS6 carried a 450-hp rating, a figure never exceeded by any other factory muscle car of the era. Whether you're restoring a classic Chevelle SS or maintaining a heavy-duty Oct 31, 2024 · Get the essential specs of the 1970 Chevrolet Chevelle SS 454, featuring its powerful 454 V8 engine and standout design. 53,599 came equipped with the 396 CID V8 while 8,773 came equipped with the 454 CID V8. However, the engine actually was closer to 500 horsepower. The 1970 Chevelle SS 454 LS6 Engine. It not only gave Chevrolet intermediates more power than the Corvette that year, it was the most powerful engine those cars would ever have. A 454 CID V-8 appeared. . The Chevelle SS 396, while lacking the 454’s monster top-end, offered similar thrills for a lower price and in a slightly more well-rounded package. It’s best known for its use in the 1970-1974 Corvette, but it’s also popular in the Caprice, Chevelle, and El Camino of the same era. Aug 11, 2025 · Judging by horsepower rating alone, the peak in the muscle car wars arrived in 1970 with the Chevrolet Chevelles SS 454 LS6, the mid-size model stuffed to the gunwales with the baddest big-block V8 to ever emerge from General Motors. 4) in 1970, the model with 2-door hardtop coupe body and V-8 7443 cm3 / 454. Dec 9, 2024 · The 1970 Chevrolet Chevelle SS 454 was a muscle car legend, powered by the formidable LS6 engine. Feb 15, 2022 · The 1970 LS6 454, factory rated at 450 hp, was exclusive to the Chevelle and the El Camino. Chevy probably fired the final shot with the LS6. In 1970, the Chevelle came with a wide array of options from the factory, from the base Malibu package, all the way to the LS6 454 Chevelle. Apr 23, 2025 · Looking for reliable 454 engine specs by year? The legendary Chevy big block has powered everything from muscle cars to work trucks since 1970. 4) . The Chevelle SS 454 was the ultimate brute force machine, designed for maximum straight-line power. However, its top speed was somewhat limited due to its less aerodynamic design, typically topping out around 130 mph. 5 kW / 456 PS / 450 hp (SAE gross) offered since September 1969 for North America U. Following is the breakdown by engine and horsepower ratings: 1970 Chevrolet Chevelle SS 454 specs, quarter mile, lap times, performance data, top speed, engine specifications, pictures, updated July 2025. Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Chevrolet Chevelle SS 454 Sport Coupe 450-hp (man. S. With a factory-advertised 450 horsepower at 5,600 rpm and 500 ft-lbs of torque at 3600 rpm, it was also the highest-output Chevelle ever offered. 4L V8 is an exciting engine that also offers tons of potential. All Chevrolet (USA) Chevelle SS Hardtop Coupe Series 2 versions offered for the year 1970 with complete specs, performance and technical data in the catalogue of cars. Apr 30, 2024 · The 1970 Chevelle SS 454 LS6 is rare with only 20-25 convertibles existing today, making it a sought-after treasure. Feb 14, 2025 · The golden era of American performance gave us countless , but the 1970 Chevrolet Chevelle SS is generally believed to rule the roost – and rightly so. This 454 cubic-inch V8 beast churned out 450 horsepower at 5,600 RPM and 500 pound-feet of torque at 3,600 RPM. The 454-cubic-inch LS6 V8 was rated for an astonishing 450 horsepower at the time of its debut, and the block backed that figure up with an equally impressive 500 lb-ft of torque. It also had colossal 500 lbs/ft of 1970 Chevrolet Chevelle technical specifications and data. txlwfyya jbox fqstz xrc rwwpa ksbq rmlxx kpszqj twnez tumeapsc zzz ekqdf atzj fjr qwuo