HPT debuted an innovative dual-entry turbocharger at the PRI Show. These units are designed to reduce back pressure and ...

The sound of a vehicle’s exhaust can have a huge impact on the overall driving experience. For example, a quiet, refined exhaust note is essential for long highway journeys, while the ability to ...

The Chevy Silverado ZR2 first hit the scene for the 2022 model year, offering up enhanced off-road capability and more aggressive styling. Naturally, some Chevy Silverado ZR2 customers will want to ...

Remember when you got your first Mopar? Chances are it wasn't a Six-Pack equipped Road Runner or Hemi 'Cuda, but rather a Charger, Satellite, or Dart with a 318 or similar low-performance engine and ...

It might be hot rodding’s first commandment: “Thou Shalt Install a Dual Exhaust on Thine Muscle Car.” And for good reason: the symmetry improves the sound and exhaust tuning of our favorite V-8 ...

Big pipes and a throaty rumble are what street machines are all about, but it's not just about the sound; an exhaust system has to perform up to the engine's full capability, too. Compounding the ...

It may cost a slightly too peppered $61,140 from the get-go, but the 2017 Chevrolet Camaro ZL1 is definitely worth its sticker price. Among the standard go-faster bits ’n’ bobs, the most powerful ...

Classic Mustangs have been getting dual exhaust conversions as long as there have been Mustangs. Exhaust shops have carelessly drilled holes and attached hangers using anemic sheetmetal screws. With ...

Every car has a heartbeat, but some—like this 1965 Oldsmobile 442—have one that’s faint, buried beneath dust and silence, waiting for someone to listen again. It’s been sitting in the Oregon light, ...

This installation predates the 1960s hot water jobs I’ve been talking about lately. This one is mid-century modern from the 1950s. The modern part of it was all the diversion tees installed. You don’t ...

The 5.7L HEMI is one of the most special engines around, and while there have been some problem years, it's largely been a solid motor. There aren't many major issues with the HEMI aside from its ...