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Pat Musi’s Love of Nitrous

These days, it’s impossible to look at a nitrous engine without recognizing Musi’s influence on the combination. He made advancements with nitrous power that no one saw coming, earning him prestige in the industry.

6.0L 365 cid LQ4 Engine

Olivia Scaffidi is one example of the younger generation looking to do more engine building. Being into muscle cars, LS engines and an old-school style, she recently rescued a 6.0L LQ4 engine from a junkyard and rebuilt it for her 1971 El Camino. Check it out!

Radial Motion’s 3-Cylinder Compact Radial Engine

Radial Motion’s three-cylinder compact radial engine is a four-stroke gas engine in a 120° radial configuration. Lightweight and compact, the 2.0L and 2.1L engines deliver both performance and reliability with unique visual appeal and an emotive exhaust note. The engine is capable of withstanding high cylinder pressures, making it well suited for turbocharging and supercharging. Check it out!

1:3 Scale Cosworth DFV V8 Engine

With its success, the Cosworth DFV V8 engine is considered one of the most legendary F1 engines ever, and has since inspired many in the automotive racing world. One such person is Marcel Bouland, a scale model engine enthusiast and collector from the Netherlands, who decided to develop a fully working 1:3 scale Cosworth DFV engine.

Go Kart History in North America

Kart racing is one of the most popular forms of motorsport globally, yet most people in North America don’t know much about it.

The EFI Tuning Evolution

Much of the acceptance of EFI has been due to aftermarket companies making them more user-friendly.

America’s Best Engine Shops 2020

With three generations running the show, the ability to build any engine that comes in the door, and a great presence on social media, Precision Engine Machine always offers quality engine work.

Ultrasonic Cleaning

The technology remains an excellent cleaning option for machine shops and engine builders looking for cleaning equipment.

Installing Marine Engines

According to Bob Teague of Teague Custom Marine, the installation is just as important as the engine build itself.

GM 604 Crate Engine

These GM 604 and 602 crate engines have found favor with some racers, and just as with any engine, they do wear out and break. There is a need for shops that can rebuild these engines.

Sprint Car Engine Update

Sprint Cars are exciting to watch and even more exciting to drive, but, like most other forms of racing, the costs to run a competitive car have ballooned in recent years.

Grassroots Racing and the Future of Motorsports

Guessing which way the wind will blow is not something most racers and engine builders can reliably predict. That doesn’t mean you shouldn’t have any plan or foresight about what may be coming next.

Electronic Fuel Injection for the Masses

There’s no way to sugar coat it. Unless you’ve got a rock-solid niche business in building vintage engines, chances are you’ll need to become an expert with EFI products and how to tune engines with these systems.

FAST 2020 EFI Training Courses

2 Classes! May 8th & October 16th The perfect course for those considering a switch from carburetors to EFI. Curriculum includes basic terminology, component overview and installation fundamentals for both EZ-EFI and XFI. The class features a live demonstration of an XFI Sportsman system where students get the opportunity to see a system from the first

331 cid Gen I Hemi Engine

Pulled from a ’55 Imperial that had been sitting forever, this 331 cid Gen I Hemi came to Southern Marine and Automotive covered in rust and in need of serious help. Shop owner Ray Klaver worked to restore this old-school engine back to its glory days under a tight budget with big results. Find out what went into revitalizing this Gen I Hemi from the ’50s!

Red Line Snowmobile Products

Red Line Synthetic Oil has a variety of high-performance products, designed to help snowmobiles perform optimally all winter long.

Holley Announces Carburetor Training for 2020

New for 2020, this course is intended to clear up general misconceptions about carbureted fuel systems as well as give students a first hand experience.

Race Engine Challenge 2019

The build started with an LS1-based 5.3L factory block. The rules of the competition have a minimum cubic inch limit of 370 cid.

370 cid LS3 Engine

Eric Roycroft showed up to the 2019 Race Engine Challenge in Charlotte, back in mid-September, with a 370 cid LS3 engine, which he entered into the inline valve class. The part-time engine builder was an underdog among professionals, but he came out on top. Find out what went into his winning LS3 engine build!

Holley Single Plane Split Intake Manifold For GM LS3/L92

Holley has expanded its line-up of race oriented split-design intake manifolds by releasing two new LS3/L92 versions – a carbureted 4150 flange version and an EFI version.