Mark DeCola

What’s better then 1 massive broken diesel heater? 3 broken heaters with lots of trouble shooting and videos ahead!

A throwback to the truck toolbox that makes all the projects possible, getting installed!

For $15, it’s worth it if it even saves you once!

Review on the new connectors! Purchased off Amazon.



One of those tools you always find yourself grabbing!

For the tools Snap On doesn’t make themselves. 

Part 1 of lighting this F-250 up!

Come along for the diag! Transmissions style 😏

A lot of progress was made!