Piggyback Heaven

Manthey’s Porsche 911 GT3 Cup MR 30 pairs a 552-hp, 4.2-liter flat-six with revised cooling, aerodynamics and suspension. Its companion Cayman MR 30 follows a different path, improving an existing engine package through lighter components and chassis development.

The Odyssey 02 Sensor is also known as the oxygen sensor in your Honda Odyssey. The primary purpose of this sensor is to analyze...

Daiken USA / Exedy shares a few pointers on how to select the right racing clutch for your vehicle. How to properly choose a sports/racing...

So you've just found yourself involved in a car accident, and it's time to repair your car. If you aren't intending to do the...

Learn which way the **LS1 connecting-rod chamfer should face**, why it must clear the crankshaft journal fillet, and how correct rod orientation helps prevent clearance problems during LS1 engine assembly.

Mitsubishi AWD has been around since the late 80s, in the form of their early first generation turbocharged coupes. Powered by the legendary 4G63,...

Today we'll be covering the Manifold Absolute Pressure Sensor (MAP) in our EFI Guide to answer the common question "What is the MAP Sensor?"...

Manual boost controllers are as old as the technology of turbocharging but every bit as useful as they were in Day 1. What the...