For reference, an NB Miata with the 1.8-liter has a redline of 7,000 rpm, and power output is rated at 140 hp and 119 lb-ft ...

Each episode takes you into the engine-dyno room where power claims are questioned ... accurate in its advertised power for a 400ci Chevy small-block crate engine, and then we’ll see if ...

Westech Performance dyno tests a 355-inch blown small-block Chevy engine build that makes over 600 hp at and a ton of torque across the whole rpm band! Related Videos 3:09 ...

The 4-H Small Engine project creates the education and hands-on opportunity for youth to learn all about engines. In this project youth will identify and discover the function of different engine ...

On the heels of a small stirling engine we featured, an astute Hackaday reader sent in a few awesome builds from HMEM, the home model engine machinist forum. First up is a fantastic looking ...

Now that’s real grunt in a usable range, enabling the small-block to work quite effectively and yield solid performance.

How much power did the heavily modified engine make? In the video below the break, [Jimbo] takes us through the process of measuring its output using a home built dyno. The dyno that [Jimbo] has ...

Mechanically inclined entrepreneurs have the opportunity to make fantastic full- or part-time cash repairing outdoor power equipment and small engines, right from a fully equipped homebased ...

On this episode of Hemmings Garage sponsored by POR-15 and presented by US Radiator, we spend some time on the engine dyno. It’s no secret GM’s GEN III/IV LS engine platform is good.

Dyno graphs didn’t show any real movement in peak power, but in the middle of the rev range my K20 engine was making about ... That extra oomph at low RPM is small but helpful.

Any brief search of the small-block Chevy V8 on the internet ... and its cost was surely excessive. On the engine stand, dyno readings hit 525 horsepower, although the builder speculates ...

The engine will also be built at the company's 75-year-old Tonawanda plant, which happens to be where Chevy's original small block V8 was produced way back in 1955.