Wish there was a way you could add more power to your high-performance vehicle with less effort, while reducing underhood temperatures at the same time? An invention called header wrap does just that, ...

Modifying your intake can fundamentally change how your engine breathes. Discover exactly how porting affects performance and ...

Frankly, you'd think this subject would have been exhausted by now. After all, how much "borderless education" can you absorb about such common and oft-explained engine functions as getting rid of ...

Thankfully, our tunnel-rammed BluePrint Engines 400ci small-block is back in the dyno cell wearing a pair of 1-3/4-inch Hooker Super Comp headers that are ripe for a little clearancing. Along ...

If you plan to upgrade your car on a budget, most car enthusiasts often start with the engine's air intake system and a performance exhaust. Add-ons like a cold air intake or a straight pipe will let ...

Along with a better-flowing intake and exhaust system, headers are among the first bolt-ons that any naturally-aspirated believer has got to consider. Together they help eliminate restrictions within ...