From the archives: Using a stash of parts and an old set of AFR 227 heads, see how this small-block combo got every last bit of power.

Part 2: Trick Flow Top-End For Small-Block Chevy If you’ve been following our website, you’ll be familiar with our first look at the Summit Racing SPC small-block Chevy engine block.

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!

The engine dyno has been passed around a small number of collectors since 2008, but it remains in fully-working order. At some point a Colombo V-12 was installed onto the rack, specifically a 4.0 ...

The School Of Automotive Machinists (SAM) runs their Chrysler 402ci Poly-headed small-block on the dyno at the 2015 AMSOIL Engine Masters Challenge at UNOH in Lima, Ohio.

The SDPC small block doesn’t sound particularly different from a stock engine at idle on the dyno. Even when the team begins to feed in some power, the motor retains a familiar and unmistakable ...

At least, we thought that was the pinnacle. Because now rotary specialist Rob Dahm has his hands on the Y-configuration 12-rotor,15.7-liter, tri-turbo engine built for a speedboat, but never used ...

This Hemi just erupted on the dyno at Nick's Garage. It came apart at 6,300 RPM, which should be well within its rev range. Something isn't adding up.