The 1991 Winnebago Warrior typically features a Chevrolet 5.7-liter (350 cubic inch) V8 engine. Some models may also have options for a 7.4-liter (454 cubic inch) V8 engine. The choice of engine can affect performance and fuel efficiency, so it's important to check the specific model for precise details.
In order to know the fuel tank size, I would need to know the size of the camper, the make of chassis and the engine size. Each of those factors determined the size of the gas tank installed by Winnebago.
0.18 of an inch
it has a 2.4li engine size for gasoline
what would be the size of the fuel tank on a 1990 winnebago chieftan
305
what size engine
it should have a b21. 2.1L.
3.2 l v6
It could be the 160 or 180 HP 4.3L TBI engine, probably the 160 HP engine.
Some parts on a 1991 Nissan truck are compatible with a 1994 Pathfinder. The alternator, battery, and other engine parts are compatible if they are the same engine size.
That year used the 7.3 liter
Try going to http://www.power-21.com/FramPower21i/Application.aspx?b=F (Fram's Application lookup) Check the box for Oil Filters Select Vehicle Type Heavy Duty/On-Highway Select Year All Select Make Winnebago Select the Model and you will probably have to select the Engine Size Hope this helps!