>made by Allison and Packard, then divisions of GM for the original Mustang
>was so shit it had to be discarded in favor of the bongistani Merlin two years into the service of the plane
>at which point the Mustang became a full-fledged fighter plane instead of an underpowered cuckbox
GM fangirls will defend this.
>>17886662
It looks like their problem was that about half of the engine was missing.