Chevrolet introduced the 305 as a more efficient option in ... highly customizable engine for big horsepower numbers. They have proven so popular over the years that the aftermarket is brimming ...

The 2025 Chevy Silverado 1500 Trail Boss has three engine options available. The first is a 5.3-liter V8 engine with 355 hp ...

Further engine options for the pickup ... the 3.0L I6 LZ0 turbodiesel Duramax (305 horsepower, 495 pound-feet of torque), but even so, every unit of the Chevy Silverado 1500 rolling off the ...

The original Chevrolet Suburban Carryall ... speed automatic transmission. The diesel engine was originally rated at 277 hp, but it was bumped up to 305 hp as part of a 2025 refresh that also ...