How many horsepower is a 454 engine?

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.

How much is a 454 Big-Block worth?

It really depends on how much comes with the engine. If you don’t already have a big block then you need all the brackets for the alternator etc. Around here typical bare engines are in the $1000-$1500 range.

Which is better a 454 or a 350?

In a light to medium weight car, a 350 will probably offer you the happiest experience, especially in a daily driver role. In a truck, the 454 will probably feel better to your foot. In an all out performance car, the 454 will probably be more likable as long as the car is a straight line car (drag racing etc).

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.

What car came with a 572?

Orange cast-aluminum valve covers from Chevrolet Performance emblazoned with the words “572 Chevrolet” also denote that this is a very big Bowtie.

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How much does it cost to rebuild a 454 engine?

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.

How do I know if my engine is 454?

How to Identify a GM 454

  1. Identify the year and model. …
  2. Look for decals on the engine. …
  3. Locate the engine ID number located at the front of the engine block on the passenger side. …
  4. Decode the ID number. …
  5. Verify the casting numbers from either the cylinder head, intake manifold or crankshaft.
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