Cummins offers its 6.7L Turbo Diesel as a crate engine in several variations. Here is how many versions it offers and the ...

Golen produces special Chevy and muscle car era engines, but perhaps the most unique offering is the 4.6-liter Jeep stroker ...

The engine came out after a piston dropped a skirt; the owner has sold and bought back the car twice since 1972 but hasn’t ...