They say that anybody can restore a rare old car, but that it takes a real man to make a hot rod out of it. To some extent the same could be said for modifying perfectly good tires, grooving them in ...

Engine and chassis guys often don't want to hear it, but in many ways the tire specialist is right when he says that those four black rubber doughnuts are the most important things on any race car. It ...

Q: I recently put some air in my tires at a gas station. About 2 or 3 tablespoons of water went into the first tire I filled. Should I have the tire taken off the rim to remove the water? — J.K., ...

The following was published in CCJ's Equipment Maintenance Toolkit, 8th edition, sponsored by Valvoline Heavy Duty. CCJ's Equipment Maintenance Toolkit is a complementary industry resource, courtesy ...