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P-Pumped 12-Valve 5.9L Cummins Engine

Check out this one-of-a-kind, custom truck!

Ford Cummins Conversion- 5.9L Common Rail Engine

Justina Reusch, owner of Reusch Diesel, has always had an affinity for diesel performance.

1:3 Scale Cosworth DFV V8 Engine

Why would you want to build a fully working 1:3 scale Cosworth DFV engine? Marcel Bouland asks, ‘why not?’

Engine Build: Twin-Turbo 13B Mazda Rotary Engine

When it comes to engines, the Mazda rotary is an entirely different animal. Find out what went into this build.

VIDEO: Check Labor Guide When Replacing A Battery

You should never install a battery “free of charge.” This video is sponsored by The Network Academy.

VIDEO: The Warning Light That Shouldn’t Be Ignored

Most cars today have a warning light designed to give a visual signal of low oil pressure. This video is sponsored by FRAM.

Engine Build: Roots Blown 540 cid Big Block Chevy Engine

Check out this Roots blown 540 cid big block Chevy Hilltoppers Speed Shop recently built for a street rod.

Mitsubishi’s 4G63 and 4B11 Engines

Whether a customer has a 4G63 or the 4B11 engine, they are both great options for many different performance applications.

Engine Build: 1,000 HP 426 cid Hemi Engine

This 1,000 hp Hemi engine from MTI Racing is built with top-shelf parts and decades of NASCAR know-how.

Engine Build: Naturally Aspirated Subaru EJ Engine

This Subaru EJ engine was built for an Impreza RS2.5 coupe. Find out what went into the build.