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get a big block or bore it 54 over

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Q: How do you turn a small block 400 into a small block 454?
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Related questions

Are the flywheels from a small block 400 Chevy and a 454 Chevy interchangable?

Small block, and big block use the same flywheel. 400, and 454, are both unique, however, in that they are externaly balanced. 400 will not interchange with any other small, or big block, other then 454. They both use unique harmonic balancers, as well.


How do you make a small block 454?

bore and stroke a chevy 400 smallblock.


What is the comparison between a Chevy 383 and a 454?

A 383 is a .030" over bored 350 small block with a 400 crankshaft. The 454 is a big block.


Will a 400 turbo transmission that was on a 454 big block bolt to a small block 305?

Yes it will bolt right up.


Will a turbo 400 transmission previously attached to a 454 big block engine attach to a 350 small block engine?

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What engine came stock in a 1974 Chevy Caprice?

400 small block 2brl was the basic engine with a 454 big block optional


Can you use 454 heads on a 350 small block?

No, They won't even begin to fit. 454 is a BIG block and a350 is a small block.


Will a small block 350 crank work on a 454 big block?

A 350 is a small block and all the engine parts are small. The 454 is a big block and everything is big. Nothing will interchange.


Is a 327 big block or small block?

327 is a Small block. 265 thru 400 were small blocks but to confuse you more the 396 thru 454 were big blocks. Unless you really want to be confused, I won't mention the 348 was a big block. :)


What size engines came in a 1976 Chevrolet 1500?

Chevrolet used the 350 and 400 small blocks and the 454 big block.


What is the weight difference between a Chevy 454 and a Pontiac 400?

For complete engines, the weight of the average (stock) 400 Pontiac at about 650 lbs. is roughly between the average (stock) Chevy small block at about 575 lbs. and the average (stock) Chevy big block at about 680-685 lbs..


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260lbs