![P-51 with a liquid rocket engine and rocket fuel drop tanks. It gave the Mustang an additional 100mph in speed for 1 minute. (Early 1945) : r/WeirdWings P-51 with a liquid rocket engine and rocket fuel drop tanks. It gave the Mustang an additional 100mph in speed for 1 minute. (Early 1945) : r/WeirdWings](https://i.redd.it/6sshuwdhwcm21.jpg)
P-51 with a liquid rocket engine and rocket fuel drop tanks. It gave the Mustang an additional 100mph in speed for 1 minute. (Early 1945) : r/WeirdWings
What happens to drop tanks after they are dropped from the fighter plane both in WW2 and today? - Quora
![Mission4Today › ForumsPro › IL-2 Sturmovik › IL-2 General Discussion › How do you know when droptanks are empty? Mission4Today › ForumsPro › IL-2 Sturmovik › IL-2 General Discussion › How do you know when droptanks are empty?](http://www.ipmsstockholm.org/magazine/2005/12/images/walkaround_p51_f_003.jpg)