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What cars came with a 454 big block?

What cars came with a 454 big block?

The Chevrolet 454 originally came stock in these passenger vehicles:

  • 1970–1976 Chevrolet Caprice.
  • 1970–1975 Chevrolet Chevelle.
  • 1970–1975 Chevrolet Monte Carlo.
  • 1970–1975 Chevrolet El Camino.
  • 1971–1972 GMC Sprint.
  • 1970–1974 Chevrolet Corvette.

When did the Chevy 454 big block engine come out?

This engine debuted in 1965, and sparked a long-time tradition of Chevy big-block engines. Prior to the 454, Chevy was using the 427, a Mark IV engine that produced 425hp. The 454 evolved from this platform, its improvements allowing for versatile usage.

What kind of car is the Chevy 454?

Unlike the popular Chevy 427 that was used in a wide variety of automobiles, the 454 was used only in high performance cars like the Chevy Camaro, Corvette and Chevelle.

What kind of engine does a Chevy big block have?

Chevrolet big block engines are widely known and appreciated for their reliability and power. The original arose in the form of the 396ci L78 engine, which made 425 horsepower and 445 lb-ft of torque.

How big is a 454 cubic inch Chevy?

What’s left, though, is a 454 cubic-inch big-block Chevy with huge potential. To find out just how much the 30-year-old behemoth could muster, they took it to Westech Performance’s dyno room. Of course, the guys wanted to see what the old iron block had in her, so they ran a baseline test.

How much horsepower does a 454 big block have?

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.

What is the best small block chevy engine?

First produced in 1967, the Chevy 350 is the best known small block in GM’s engine inventory. It is remarkably versatile and has powered everything from the Chevy Camaro to the Cadillac. It came in numerous horsepower and torque configurations, and is also considered one of the easiest engines to rebuild with aftermarket parts.

What are the torque specs on a 454 Chevy?

Torque Specifications. In the 1987 Chevy 454, the bolts joining the crankshaft to the engine block require 95 ft.-lbs. of torque. The cylinder head bolts require 80 ft.-lbs. of torque to join to the engine block, and the oil pan bolts to the engine block with 25 ft.-lbs. of torque.

What is a 454 big block?

454 Big Block was an American metalcore band from Boston, Massachusetts.

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Ruth Doyle