If you've watched any form of drag racing where turbochargers are involved, you've heard talk of two different types of engine equipment: two-step rev limiters, and anti-lag. Both are responsible for ...

A rev limiter is there for your benefit. Without it, you'd be facing down a potential busted engine and trickier launches, especially in higher horsepower vehicles. If you have a vehicle with a launch ...

What are two-step rev limiters? How do rev-limiters work? Two-step rev limiters have two separate RPMs for which a rev limit ...