A huge component of performance is control. If we can more accurately control the timing of fuel and spark to the engine we will achieve a happier, more powerful engine. For older muscle cars, this ...

If You've Spied A Trail Rig Or tow rig running propane as a fuel source, you've wondered about its advantages and disadvantages. We've seen a number of respectable ...

The key ingredient to maximizing the peak performance of a diesel engine is increasing the amount of diesel being burned. On old mechanical-injection engines, the only way to do this was to modify the ...

Regular car servicing is one of the most effective ways to improve fuel efficiency and extend the life of a vehicle. From ...

Adding power and fuel economy are always high on diesel pickup owner’s wish list. But one performance area many work truck owners overlook toward those two goals is the most obvious:clean fuel ...