Dart Chevy small blocks are designed to withstand the extremely demanding conditions of high rpm, high temperature operation. Priority main oiling, 4-bolt main caps, extra thick cylinder walls and siamesed cylinder bores are just some of the design innovations that make Dart blocks the best in the business.

Dart's Chevy big blocks don't cut any corners, every feature was designed with strength and versatility in mind. If you’re looking to build the fastest, most reliable engine money can buy, a Dart block is the platform to start with.

Dart's Ford small blocks are highly regarded by racers for their durable design and superior performance features. Don't settle for a second rate block, power your Ford with Dart.

Dart's performance Honda blocks allow you to build a turbocharged or nitrous engine without worrying about the weaknesses of a stock casting. For a true competition Honda motor, accept no substitutes.

Dart aluminum billet blocks are completely CNC machined from a solid billet of 6061 aluminum, then heat treated for ultimate strength and unmatched versatility in a super lightweight package. Ultimately customizable, Dart billet blocks offer almost limitless possibilities.