Do they make a 454 small block?

The 454 is based on the World Products’ Motown iron block, and the biggest news about it, beyond the huge displacement alone, is the 4.250-inch bore. Combined with the 4.000-inch stroke, the World Products 454 small-block has the same bore and stroke combo as an original 454 Chevy big-block.

What is a Dart Little M Block?

The Dart Little M is designed from the ground up as a true racing engine block which can be used with standard off the shelf small block components. Uses standard small block parts, including cam, timing chain, oil pump, oil pan, oil filter, motor mounts, mechanical fuel pump, and clutch linkage.

How much horsepower can a Dart Little M block handle?

A little m will handle a 1000hp fine. Im making that or damn close to that on a stock 010 casting 350 block. Its pushing the limit for sure but its doable.

What is the smallest big block GM made?

The smallest-displacement small-block V-8 ever produced included a 262-cubic-inch (4.3L) version used in the mid-Seventies ” the same displacement shared by the current small-block-based 4.3L V-6. The most powerful small block ever produced is the LS9 engine used in the current Corvette ZR1.

How much can I bore a 350?

For the 350, almost all will go . 040″ over, most will handle . 060″ and a small few will go . 080″ but sonic check it for anything more than a total stock driver rebuild and block filler mandatory for a HP build.

How much does it cost to build a 383?

For $5K-$6K or less you absolutely can build or have built a nice 383 in the horsepower range you mentioned. Sure you can spend tons more, and lots of people are good at helping you spend a ton of money.

What is the best small-block Chevy engine to build?

Best Chevy Engine Builds

What’s the difference between 350 and 383 engine?

The only difference between the 2 engines with regard to parts are crank, rod and pistons. If you have to purchase these parts for whichever engine you choose, the cost difference will be minimal. The additional cubic inches of the 383 will give more HP and torque, although a well built 350 won’t be that far behind.

Can you make a 383 out of 400 block?

there’s no such thing as a 383 crank… the 400 crank mains are ground to 350 specs to make the 383.

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