HOLYOKE — In a report that is nearly a century old, Holyoke fire commissioners informed the mayor and aldermen in 1935 that the Fire Department had purchased a new Mack Truck — Engine 9. After ...

What is a 5.9-liter Cummins diesel engine? Well, for hardcore enthusiasts, it's arguably one of the most popular oil-burners ever produced. Cummins engines were dominant in agriculture long before ...

It's no secret that diesel engines aren't nearly as popular in the U.S. as they are in Europe and other markets. Reasons for this range from the disaster that was GM's attempt at diesel engines in the ...