In our last edition of Project Low-Buck SR20DE, we stated our goals of obtaining a decent amount of naturally aspirated horsepower and good track day driveable reliability from an underdog plain jane ...

It’s official. With the introduction of the G3 version, the seminal Cirrus SR20 piston single is all grown up. I hadn’t fully realized that until recently, when I had the lucky chance to fly a pair of ...

The Nissan SR20 engine is a popular swap for classic JDMs such as the 240Z, but has also been widely used in dozens of other swap projects outside of the Nissan Z family. With proper tuning and ...

When it comes to N/A performance, most people immediately think Honda. While Honda motors are coveted for their all-motor revving ability, other motors also do well in tuned N/A trim, especially for ...

Photo: Nissan Motor Co., Ltd. Around the same time it was producing the legendary RB26DETT, the heart of the last three Skyline GT-R generations, Nissan also built a smaller unit that was equally ...

A contributor to CarBuzz since April 2025, Ben also was a finalist in The Intercooler Young Writer Compition in 2021, has done a placement with AutoCar, and runs his own independant automotive blog.

While it may not be as lusted-after as the all-mighty RB26DETT, Nissan’s SR20DET engine has become more than just your typical aftermarket sweetheart. The turbocharged four-cylinder has been a ...

This update covers the latest progress on the 240SX paint job and the plan for getting the SR20DET ready for more power. The bodywork is tightening up and the color is finally starting to pop. Under ...

A tuner, motorsport sponsor, and prominent dealership by the name of Mercury Japan has inked a deal with Nissan to re-produce a number of brand new SR20DET four-cylinder engines. The SR20DET was built ...

The Nissan SR20DET is a potent four-cylinder engine that's widely regarded as one of the best engines to come from the iconic Japanese automaker. If you're not familiar with the naming scheme of ...