When owning a car, consistent, thorough maintenance is key. If you want to get the most out of your vehicle and prevent paying for costly repairs, it's crucial to take care of little things and avoid ...

Last month we built a mild street engine using a factory Chrysler 383 block, crankshaft, rods, and cylinder heads combined with some aftermarket goodies from Comp Cams and Summit Racing Equipment, and ...

Using the incorrect oil in your vehicle can lead to issues like engine damage, a reduction in fuel economy, and worn-out ...

My Audi requires 5W-40 oil. I use Mobil 1, full synthetic. I have some 0W-40 left over from a previous vehicle. If I mix ...

In PART I, we detailed the construction of a long-rod, high-compression Ford 351W V-8. Since this was a street-only engine, we purposely set our engineering goals very high. We required full emissions ...

Before downsizing and electrification became a thing, several carmakers developed large displacement engines for their flagship production models, taking the old saying "there's no replacement for ...

To the uninitiated, modifying and building cars can seem little more than huge expensive Lego sets, but it couldn't really be further from the truth. Unless you are rebuilding a car back to factory ...

Most people who own a car today take their speedometer for granted. A standard, unremarkable feature in every vehicle, it ...

So the base 2025 Porsche 911 992.2 Carrera borrows the intercooler from the 911 Turbo, and the larger turbos that used to ...