According to AAA, it’s a waste of money to use premium fuel in a car that recommends regular. With sky-high gas prices, the type of gas you choose at the pump matters for both your car and your wallet ...

Romain Grosjean revealed his Honda engine suddenly “came alive” during the closing stages of the Indianapolis 500 as the ...

WD Detailing rescues a 1990 Honda CRX Si barn find with 254,000 miles, cleaning years of grime and revealing its B16A swap.

Three failed 5th-gen Cummins engines were torn down, and the same core problem kept surfacing – just in different forms.

A factory piston-ring flaw ate through the oil for years, but this engine outlasted it anyway. A 2009 Toyota Camry ran 305,000 miles despite a major factory engine defect. The engine burned oil ...

HOT ROD readers are well acquainted with all the cool stuff involved with working on high-performance machines, but that also means that you must face having to clean nasty, greasy parts. That’s ...

Stop your Silverado's rapid oil loss with this practical guide. Fleet data show that disabling DFM cylinder cutoffs and ...