There's more than one way to control boost on a turbocharged car. Some methods are more expensive than the turbo they're designed to control, others cost less than the burrito I had for lunch. There ...

Twin turbo systems explained: how they work, why V6 and V8 engines use them, real-world performance gains, and when twin ...

I’ve heard too many dudebros incorrectly referencing turbocharger functions for far too many years. It seems that nobody can tell a wastegate from a blow-off valve, and today I’m going to school ...

The LSX376-B15 crate engine has proven itself to be not only a capable performer but an LS platform literally begging for boost. Advertised by Chevrolet Performance to accept "up to 15 psi of boost" ...

A turbocharged engine features several components for it to efficiently build boost and function correctly. The intercooler is there to make the most of the compressed air heading into the intake ...

Subaru built the only twin turbo flat four in a production car. Here is how this rare EJ20 setup worked, why it struggled, ...

Forced induction is getting more and more popular with automakers. Turbocharging is an effective way to add performance to your vehicle, even if it didn’t come equipped with it from the factory. And ...

What happens when you make a post in any of the many LS performance forums and ask the following question? What is the best factory LS head to use on a turbo engine? The obvious answer for any ...