What it takes to hit 12,000-RPM with an air-cooled Porsche 911 engine

Making an air-cooled Porsche 911 rev to 12,000 rpm sounds impossible, but it's actually feasible if you use the right parts.

The rarest Ruf 911 ever made spent decades in the shadows. Now it’s back

Built by Ruf in 1990 and kept by its original owner for 34 years, this BTR III Targa just completed a ground-up restoration ...

One-Off RUF Porsche 911 Targa Heads to Auction

Before Singer Vehicle Design began reimagining the Porsche 911, RUF Automobile had already been re-engineering the German ...
Motor Trend

Porsche 911 SC Carrera

We left off with my 3.2-liter Porsche 911 motor torn down and in numerous pieces. To reach the desired goal of 80 hp/liter while retaining street manners and utilizing 91 octane pump gas, I chose to ...
Jalopnik

Factors To Consider When Choosing Between Rebuilt Engines And New Crate Engines

Nothing hurts more than the moment when you realize your project car's engine has imploded. Whether you are resurrecting a barn-find Mustang or building a drift Miata, a blown engine will likely be ...