nicksr1125 wrote:
It's a Boeing Stratocruiser, AKA C-97, KC-97, modified to haul outsized loads. The original radial engines were replaced with T-56 turboprop engines. That's the same engine that was used on the Electra & the C-130 Hercules transport. There is an even larger outsized transport flying based on the Airbus A300 called the Beluga.
Thank you . Radials were Wright or P&W ? Assuming the turboprop is Allison .