An internal fuel tank in a hull could be dropped in case of fire emergency.

The wings had internal fuel tanks to increase range.

A thrust-to-weight ratio of 0.99 can be achieved, with full internal fuel tanks and no external payload.

There were three internal fuel tanks, two in the crew area and one in the engine compartment.

The capacity of the main internal fuel tank was increased to 920 litres, which added 500 km more to the vehicle range on a road.

The ammunition capacity was increased to 30 rounds after the removal of an additional internal fuel tank placed in the crew compartment.

There were three internal fuel tanks, two in the crew area and one in the engine compartment, for a total capacity of 600-615 litres.

The internal fuel tanks were slightly rearranged, their total capacity being increased to 713 gallons.

The tank carries 960 litres of fuel in its internal and external fuel tanks.

It could fly as far on its internal fuel tanks as the P-47 could with drop tanks.