Cold air intakes remain one of the most popular first mods for car enthusiasts, promising better airflow, more horsepower, and a throatier sound. Data from manufacturers and independent tests show ...

Cold Air Intakes (CAIs) are among the most popular modifications enthusiasts make to their cars. Of course, like anything popular, there’s a fair bit of discourse surrounding them. Claims range from ...

Having a V8 engine does not always guarantee big power. Some, like the early 350-horsepower LS1, are tuned for drivability and usable power delivery, not necessarily outright horsepower performance.