What Is A 454 Engine

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How much horsepower is a 454?

Surprisingly, the 454 laid down an impressive 330 horsepower and 475 pound-feet of torque. Naturally, the truck-based 454s were tuned for torque, so having nearly 500 pound-feet wasn't a big surprise. But like any stock engine, there was tons of power left to be squeezed out. via

Is a 454 a good engine?

The Chevrolet 454 remains a favorite among performance enthusiasts because of the its power output and the availability of aftermarket parts for the engine. via

What did a 454 come in?

The base 454 was the LS5 that powered Corvettes, Camaros and Chevelles. It also powered station wagons and the Chevy C/K series light-duty pickups. The LS6 was a high-performance 454 option. via

How much horsepower does a 454 big block put out?

The 454 EFI version was rated from 230 hp (172 kW) to 255 hp (190 kW) and from 385 lb⋅ft (522 N⋅m) to 405 lb⋅ft (549 N⋅m) of torque. via

How many miles will a 454 last?

Engines older than 1997 need oil with zddp. Newer engines don't need it so most oil dosn't have it. 454 will run 200k with the right oil. via

What car came with a 572?

Every vehicle on HOT ROD Power Tour has a story. Mike Appio's 1966 Chevrolet Chevelle Malibu is both a piece of nostalgia and a tribute to his late stepfather. via

What year did Chevy stop making the 454?

The 454 SS was built until 1993. After a year's hiatus in 1995, the 454 big block Chevy would return in its third, and final, iteration the following year. via

How many miles per gallon does a 454 get?

The 454 is a big-block carbureted engine found in most older model Chevrolet cars and trucks. The engine uses eight cylinders to provide high-end torque and speeds. The combination of larger bore and eight cylinders equates to very poor gas mileage. The engine runs an average of 10 to 15 mpg. via

How much does a 454 SS cost?

A 1991 Chevy 454 SS pickup in #2 condition has an average value of $23,700 in #2 condition. By comparison, a 1991 Syclone in similar condition is valued at $33,100, while a comparable 1992 Typhoon is valued at $28,400. via

How fast is a 454 SS?

The 1993 Chevy 454 SS could cover a quarter-mile in around 15.7 seconds, reaching speeds of 60 miles per hour in around 7.1 seconds. While the Chevy 454 SS line offered high power output, they were not the most efficient vehicles when it came to fuel consumption. via

Do they still make 454 engine?

In its various configurations, it was used for everything from performance cars to trucks, and as a marine and industrial engine. The 454 survived in production trucks until 1995 and then as a replacement engine. via

What is the biggest Chevy engine?

The Most Powerful Big-Block Street Engine From Chevrolet Performance! The ZZ572/620 is the ultimate expression of Chevrolet Performance's engineering capability. We build the ZZ572 with huge 4.560-inch bores and add a forged 4.375-inch-stroke crankshaft. via

How much does it cost to rebuild a 454 engine?

How much does it cost to rebuild a 454? Engine only to rebuild including no labor to remove & replace or related parts is about $3000.00 on up depending on exactly what you want, this does include the oil pump as no rebuilt engine will not include one. total job will be $6000.00 plus. via

What is a 496 stroker?

The 496 stroker HP high performance crate engine includes forged pistons, 4340 rods and HP aluminum heads so you don't have to give up quality to get a big block at an economical price. This engine requires at least a 3000 stall converter if using an automatic transmission. via

How can I get more horsepower out of my 454?

  • Improve the fuel and air intake system. The more fuel and air you are able to get into your Chevy big block engine, the more power it will be able to produce.
  • Replace the stock exhaust system with a high-flow system.
  • Replace the stock timing parts with ones tuned for racing.
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    Whats better 455 or 454?

    A 455 Pontiac will bolt right into your '74. It's a better engine than the 454: more torque, faster on the street, more reliable, and it will appear to be the stock, original engine. via

    Is the 7.4 Vortec a good engine?

    The 1996-2000 L29 7.4L big blocks are great engines. Much more dependable and durable than the 6.5L diesel of that era. L29's had multiport sequential fuel injection, all of the latest sealing technology to prevent oil leaks and the “Vortec” style heads flowed very well. via

    How much horsepower does a 7.4 Vortec have?

    The 7.4-liter, 7400 454-cubic inch engine provided the same 290 horsepower across the board for all GM products. via

    Which LS engine is the most powerful?

    LS9The most powerful production engine ever from GM, the LS9 is the 6.2L supercharged and charge-cooled engine of the Corvette ZR1. It is rated at an astonishing 638 horsepower. via

    What Chevy came with a 572?

    For 2022, the COPO Camaro is available with a gigantic 572-cubic-inch (9.4-liter) big-block V-8, which Chevy says "channels the spirit of the original 1969 COPO Camaro." Chevy didn't reveal horsepower figures for the 572, but said that it uses a cast-iron block with aluminum heads, a forged steel crankshaft and via

    What is a 572 Hemi?

    FHO 572 Street Hemi Package. The 572 has become the most popular engine produced at FHO. It offers the most bang for the buck, with improved torque and power over the smaller 528/540's. With the added low end torque, this engine does not require steep gears or high stall torque converters to perform. via

    What is the best engine ever made?

    The Best Car Engines of All Time

  • 1) Small-Block V8: Chevrolet. The iconic American V8 engine has been sold in more than 100 million vehicles.
  • 2) Flat 4: Volkswagen.
  • 3) Model T Engine: Ford.
  • 4) Fuhrmann Engine: Porsche.
  • 5) B-Series: Honda.
  • 6) XK6: Jaguar.
  • 8) 22R/R-E: Toyota.
  • 9) S70/2: BMW.
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    What liter is a 454?

    For many years the 454 (7.4-liter) V8 was the top choice from GM, while Ford had the mighty 460 (7.5-liter) V8. via

    What year Corvette has 454?

    of torque.” The 454 cu in (7.4 L) LS-4 big-block V8 engine was introduced in 1973 to replace the LS-5. It delivered 275 hp (205 kW) and 15% of the cars were ordered so equipped. “454” emblems adorned the hood of big-block equipped Corvettes. via

    How much horsepower does a 1987 454 have?

    The 454 V8 engine in 1987 produced 230 horsepower and 385 ft. -lbs. of torque. When discussing automobile engines, torque refers to the total amount of work that an engine can perform, while horsepower is how quickly it can perform that work. via

    What kind of gas mileage does a 350 get?

    The Ford F-350 diesel averages about 20 miles per gallon on the highway, depending on the amount of weight the truck is towing. Diesel engines get better mileage than gas engines, which is why the V-8 engine in the heavy-duty F-350 can still get in the 20s on the highway. via

    Is the 454 SS rare?

    Given the fact that the 454 SS was produced for just four model years, production capped out around 17,000 units. As a result, this picture-perfect pickup is also exceedingly rare. via

    What motor does the 454 SS have?

    The SS 454 was named this as it was powered by a 454-cubic inch, 7.4-liter engine, which produced 230 horsepower at 3,600 rpm and 385 foot-pounds of torque at 1,600 rpm. The engine had a bore (cylinder width) of 4.25 inches and a stroke (piston travel inside the cylinder) of 4 inches. via

    How much horsepower does a 1995 Chevy 454 have?

    Performance. The 454 produced 425 horsepower, had a compression ratio of 9.6 to 1 (an engine's maximum volume compared to its minimum), a maximum rpm of 5,500 and an ignition timing of four degrees before top dead center. via

    What does SS mean on a truck?

    Super Sport, or SS, is the signature performance option package offered by Chevrolet on a limited number of its vehicles. All SS models come with distinctive "SS" markings on their exterior. via

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