Dyno tuning is a crucial process for optimizing a vehicle’s performance, yet it’s often misunderstood or overlooked by many car enthusiasts. Delving into what dyno tuning involves and why it’s ...

Horsepower is at the heart ofVetteand other enthusiast publications. It’s thrilling to read about Corvettes with 650 hp, 850 hp and even more. Unless the numbers are speculation, they come from ...

In our previous installments, we've examined in detail how Recon Automotive Remanufacturers engineers and builds 496ci rat motors for Summit Racing. These engines are the product of components from ...

It's a story as old as hot rodding itself. It starts with the sales pitch-"Buy my widget and your engine will gain 50 hp"-and ends with a disappointed customer with a car that sure doesn't feel like ...

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 ...

Software tuning for cars is typically reserved for performance enhancement. However, there’s another category of improvements we want to talk about today, and it is called Eco Tuning. The idea behind ...