Bob McDonald, Author at Tomorrows Technician
10 Things Diesel Oil Is Trying To Tell You

There are 10 important factors that determine the condition of oil and its service life.

Diesel Cylinder Head Performance Porting Strategies

Diesel engine intake ports and combustion chambers are unique to the way the engine performs.

Diesel Coolants: The Right Fluid For The Right Application

Which antifreeze should you use in your diesel engine? It seems just when you think that things are starting to settle down, some spec changes. Engine oil has been a hot topic over the past several months and has seen many changes over the past 10 years.

Ford Triton V10 Service

The V10 has been an option for the Ford truck chassis since 1997. With the elimination of the 385 series 460-cubic-inch big block, Ford offered the V10 as a diesel alternative.

10 Things To Learn From Oil Analysis

For most consumers, a preventive maintenance program for their automobile consists of nothing more than an oil change. While a regular oil change is very important, the most critical part of changing the oil is to know when to change the oil.