His early career comprised writing about pre- and post-war classic cars, as well as late-model performance diesel trucks.

The FIA has updated the 2026 F1 engine rules, changing how compression ratios are measured to prevent loopholes.

Considering the price differences between different spark plug types, you may be tempted to switch from platinum to copper plugs. Here's why that's a bad idea.

Lewis Hamilton says Ferrari must understand Mercedes’ apparent power advantage and copy the solution if it proves to be within the rules.

Formula 1’s 2026 rules bring smaller cars, more electric power, new overtaking systems and fresh technical debates ahead of the season-opening Australian Grand Prix.

Harley-Davidson's Milwaukee-Eight engine has two spark plugs per cylinder. It's all about boosting performance, efficiency, and emissions, while reducing heat.

I had the radiator serviced on my car; just preventive maintenance. I noticed on the repair invoice I was charged for a cooling system additive.

Thanks to their conservative tuning, robust materials, and proven design principles, these engines can go the distance.

Tap to know why the new Speed 100 petrol from Bharat Petroleum is good for performance, mileage, and longevity of your car and its engine.

The Israel, U.S., Iran conflict has already caused flights to be rerouted and Pirelli to cancel tire testing. With President ...

The 45-degree V-twin configuration of a Harley-Davidson engine and when each piston fires are part of why the iconic American motorcycles sound the way they do.