AutoTuner USA CEO Arin Ahnell told The Drive how tuners keep breaking into locked ECUs , from EVs to farm tractors, and which ...

Lug bolts are the more inconvenient way to attach a tire to a car, but European automakers have adopted them. Here's what advantages they bring.

Austin Prock beat his former Cornwell Tools car on reaction time at the NHRA Midwest Nationals. Here is what it means for the Funny Car title fight. The post Austin Prock Beat His Old Car on the Tree, ...

When talking about modified cars, one term that gets thrown around a lot is ECU tuning. What is it? What sort of effect does it have on performance?

This track-ready 2019 BMW M4 CS is a turnkey track monster with under 19,000 miles and over $50,000 in top-tier performance ...

Charles Leclerc topped Friday pace at Sepang as Mercedes said its Bahrain Grand Prix upgrade package is working, with more ...

The gap between expensive upgrade packages and base-model convenience has dissolved. Here's how it benefits you.

The Mustang RTR is a thorough update of Ford’s pony car for the enthusiastic driver whose grandparents hadn’t met when the ...

The new 2026 Ford Mustang RTR might be the most approachable, most affordable high-performance car on sale today with its ...

For Lexus RZ owners who think their EV needs a little more punch, the company is offering a performance upgrade that gives it ...

A lot goes into wiring a race car's ECU. Here's what you need to know to wire a race car's ECU and what we used for our Gen III HEMI project.

The British team introduced a significant package in Azerbaijan that required repairs after the first day, although the ...