Video
VIDEO: The Importance Of Valve Stem Seals
Doug Kaufman explains what it means when a valve stem seal is damaged. Sponsored by MAHLE.
Doug Kaufman explains what it means when a valve stem seal is damaged. Sponsored by MAHLE.
No matter the style of the ignition coil, where it is mounted, or how many cylinders it provides with spark,...
When a turbocharger fails, your CSI skills must be put to work. Determining why it fails may be much more...
Today's 4-cylinder engines can generate more torque and horsepower than yesterday's V-6 engines and turbochargers have made a comeback. Their...
Doing the little things now to make your customers happy will solidify your relationship and keep them coming back to...
Doug Kaufman discusses some simple things your customers can do to ensure the longest life of their turbochargers.
Doug Kaufman explains the concept of performance and efficiency of different engines.
Doug Kaufman talks about convenient features included in shop software to give your customers the best possible repair experience and...
Without the spark plug, there would be no internal combustion engine. The exact date of birth and father of the...
Doug Kaufman discusses how to diagnose key fob issues, from fixing low signal to learning new fobs after they are...