This new iron LS block from Blueprint Engines and Summit Racing might be just as significant to the approach to building high horsepower LS engines.    You may recall about a year ago, Blueprint ...

We definitely weren't expecting to stumble across a four-cylinder crate engine topped ... the block to successfully mate with our Blueprint Engines LS head." Blueprint brought the engine to ...

Many classic four-cylinder cars have so little performance ... Shown off by crate engine manufacturer Blueprint Engines, this enormous four-banger is supposedly capable of making 340 horsepower ...

BluePrint Engines has been creating crate engines for over 40 years. With that much experience under its belt, it’s no surprise that the Nebraska-based engine specialist will revel an ...

The Blueprint division called Origin Engines develops “purpose-built industrial engines.” The commercial motors range from a 3.6-liter four-cylinder ... idea to put a GM LS head on Origin ...

Based on a brand new LS3 block and BluePrint's own proprietary cylinder head castings ... further by packing a 4.125-inch stroke crankshaft in its LS crate engines for a total of 427 cubic ...

Suppose you are a Chevy fan, and you must have a gloriously powerful engine ... 4.125-inch stroke crank, forged 10.8:1 pistons, forged 6.125-inch long H-beam rods, BluePrint's race-spec cylinder ...

Even better, they can choose from crate engines based on the LS ... BluePrint Engines design with 535 lb-ft of torque. It features a cast-iron engine block with 64cc aluminum heads but uses a ...

It’s our first head-to-head shootout with two engines: a Blueprint Engines crate Chevy ... Both use the best iron cylinder heads available from the OE manufacturer. So what’s your guess?