Advanced functions. Functions are easy to create in Excel and, by design, they simplify and automate tasks that would otherwise be much more labor intensive. That said, there are a number of functions that, in practice, require some skill in order to solve complex problems.
While not officially called the Ram Air I when it was issued, it was indeed the first in a series of Ram Air V8 engines from Pontiac. This engine was installed in the 1967 GTO/Firebird as the top of the line option and at 360 hp (270 kW) (underrated), it was the most advanced 400 in the line.
Properly equipped, the Ram 1500 EcoDiesel can tow between 8,450 and 9,300 pounds. It's unlikely your boat is that big. But if it is, Ram offers its heavy-duty models with up to 31,200 pounds of maximum towing capacity.