Ask the Experts...
Question:  What is a differential or “rear end”?
A:  The differential sometimes referred to as the “rear end”has gears that drive the axle which in turn drive or move the wheels.

    Maintaining a vehicle can be akin to maintaining one's body. If you keep up with an exercise routine for yourself, those sessions at the gym get easier with each day. However, if you lag behind in your workouts or don't work out at all, the sessions get harder and your body is worse for the wear.

     Such is the case with your car as well. Keeping up with regular maintenance of your vehicle can add years to its life, not to mention dollars to its resale value. Ignoring the little things, however, can prove both damaging and expensive. Fortunately, the small tasks you need to do for your car won't leave you feeling as taxed as the sit-ups and push-ups you need to do to keep your body running smoothly.           More

  With the ever-rising cost of fuel these days, who can afford to waste even a single drop? But it's happening to you right now if your vehicle has a dirty mass air flow (MAF) sensor!
The MAF sensor is a device used in many fuel injected vehicles that determines the amount and density of air entering the engine so the computer can control the air/fuel mixture. Located after the air filter and ahead of the throttle body, the MAF sensor uses a heated wire (hotwire) or flat film element to measure airflow.       More

   Want more horsepower without paying much to get it? Here are three ways today's top engine builders get more power from their racing engines and their personal cars, without spending a lot of money to do it.   More

New Pig Introduces Form-A-Funnel™

Form-A-Funnel™ is a flexible tool that bends, molds, and holds its shape to fit virtually any application where liquids, leaks or drips need to be drained, diverted or transferred.  More