393 cid Small Block Ford Engine with Hemi Heads

Greg Brown of Hammerhead Performance Engines is no stranger to engine building or to engine dyno competitions. When he got the invite to compete in the inaugural Race Engine Challenge last fall, he immediately started planning out a winning engine combination. The result was this 393 cid small block Ford featuring Brown's specially designed Hemi heads. Find out what else went into this strong build and how he faired in the Race Engine Challenge.

598 cid Big Block Ford Engine

As a great option for both drag racing and truck pulling, it's easy to see why this 598 cid big block Ford engine built by CNC-Motorsports has become one of the shop's best selling packages. Find out what makes it so special.

416 cid Turbocharged LS3 Stroker

If there is one thing Carmen Trischitta of CT Performance Machine hates, it's being cookie cutter when it comes to his engine building. That's why he takes his time building engines and incorporates custom, one-off parts into builds like this 416 cid turbocharged LS3 Stroker. Find out what makes this engine so impressive.

727 cid Hemispherical Headed Engine

Valued at over $66,000, this 727 cid Hemispherical Headed engine built by Sonny's Racing Engines was prominently displayed at the 2018 PRI Show in Indianapolis as Sunnen's 30th Annual Charity Sweepstakes engine. The proceeds benefitted Victory Junction, a camp for children living with serious medical conditions. Find out how much horsepower and money this powerplant made!
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