the ford trucks most biggest truck is in its 13 genereation
The most biggest trucks? What do you mean by that?
the most popular, most known
Oh alright, what else do you know about the most popular ford trucks?
it is the best selling vehicle in the US since 1981
The ford truck in general or a particular truck manufactured by ford like the F250 or something?
In general it is. and then the best selling pick up since 1977
That makes a lot of sense, I know they make a lot of different trucks.
yes it is  and its also best selling in canada 
Wow so they are really popular vehicles.