The Ford Ranger 2.9 L V-6 engine has 6 cylinders.The GM Colorado 2.9 L Straight 4 engine has 4 cylinders.
As many as the manufacturer makes. Displacement doesn't correlate to a specific number of cylinders. For 2.9 liters, I know offhand of four and six cylinder engines with that displacement.
It depends, If it is a large construction truck it usually has 12 cylinders. If it is a pickup truck or a light construction truck they usually have 8 or 6 cylinders.
6
The more cylinders there are the more power the engine produces. That's why a bigger vehicle like a truck has 8 cylinders while a small compact car that doesn't weigh very much has a 4 cylinder.
There is no direct relationship between the number of cylinders in an engine and the size of its fuel tank!
The 5.3 V8
8 cylinders
Bugatti has 16 cylinders.
6 cylinders
6 cylinders.
4 cylinders
6 cylinders
6 cylinders