From turbo LS builds to boosted Coyotes and nitrous 392 Hemis, here are eight smart, streetable ways to make 700 horsepower ...

From 4L80E and Allison six-speeds to the 10R80 and Gear Vendors, these overdrive transmissions reshaped street performance, ...

The Honda K-Series engines, renowned for their power and tuneability, are also known for their ability to rack up major miles ...

These are ten of the most influential engines in automotive history. Each one of them made waves for rather different reasons ...

You can't even tell it's a Corvette underneath.

If you are a gearhead and want to enjoy a cheap muscle car, these ten should be at or near the top of your list. Which one ...

Tuners are harnessing the power of the LM7 engine, a budget-friendly $2,000 performance motor found in Chevy Tahoes and Cadillac Escalades.

HP Tuners unlocked 1,180 wheel horsepower and 1,094 lb-ft wheel torque from the Corvette ZR1. Achieved with only high-flow ...

The 2026 Chevy Tahoe and 2026 Chevy Suburban are now available to order in the limited-production LS Custom Edition, enhancing the SUVs' exterior styling.

HP Tuners has unlocked the factory E68 engine control module, opening the door for aftermarket power upgrades for both the C8 ...