>>1590114>>1590121>>1590364>>1590401>>1590657en.wikipedia.org/wiki/RED_A03Can't believe I didn't see this when researching the topic, but it's pretty much what I'd proposed. 6 L diesel, twin turbo, 500 hp max/460 continuous, remarkably only weighs 800 lbs. Apparently burns 25 GPH at 80-90%.