Our top-performing octane booster is the Royal Purple Max Boost, designed to increase horsepower and stabilize fuel while reducing knocking and pinging. This racing formula raises octane rating up to ...

Have pings got you down? Has driving your car become a pain in the gas? Are your exhaust valves being "lead" astray? Well, as promised in last month's "Living With Unleaded," article, have we got some ...

When it comes to squeezing every last drop of gas from your tank, the world of fuel additives can feel like a treasure trove of possibilities. You’ve probably seen ...

Vehicles, like every other mechanical body of work that has ever been put together, require regular maintenance to stay in optimal shape. The magic is in the boring details; Routine procedures like ...