The issues caused by transient engine speed. 908-652-0154

A listener’s question about checking his jump start box. 908-652-0154. Aired 12/27/25

Making sure a diesel engine starts in the winter. 908-652-0154

Taking the mystery away from the catalytic converter. 908-652-0154

Winter is a good time for this. 908-652-0154.   Aired 12/20/25

The evolution of knock retard. 908-652-0154

Understanding engine oil pressure. 908-652-0154

Diesel exhaust aftertreatment, Part 2. 908-652-0154. Aired 12/13/25

A blessed Christmas to all. 908-652-0154

A practical approach to diagnosing a charging circuit. 908-652-0154

Diesel exhaust after-treatments, Part 1.  908-652-0154. Aired 12/6/25

Electric tractors…parlor tricks or a viable concept for agriculture? 908-652-0154

Understanding why an EGR system needs to be maintained. 908-652-0154

How to confirm if a jump-start box is good. 908-652-0154. Aired 11/29/25

The evolution of EGR. 908-652-0154

Keeping the horsepower in the engine. 908-652-0154

Using diagnostic tools to prevent a problem. 908-652-0154. Aired 11/22/25

May you experience joy this Thanksgiving. 908-652-0154

Gasoline and diesel engine fuel system diagnostics. 908-652-0154

Avoid COVID issues. 908-652-0154. Aired 11/15/25