nah this engine has only been used by rover, lotus, MG and caterham so no jaguars here.
I understand where you’re coming from, its a massive drop off in power. We are just talking about an engine where its bottleneck is planet earths atmosphere. 27 litres of royal muscle needs a supercharger to see its potential met
I’m talking about a Hellcat Redeye, 6.2L V8 with 2.7L supercharger, pushes 797hp stock which is pretty close to 800 you mentioned
But yeah, you do have a point about the bottleneck, at that size it 100% happens, look at Top Fuel dragsters, even though the fuel itself has oxygen in it, they still need stupidly powerful superchargers to hit their potential
still doubt it because high octane just makes the fuel stand up to higher compression better. still cant burn efficiently without enough air. you have to reduce the fuel rate on the carbs drastically without the superchargers
Nitrous Oxide has been known about for centuries but was used as a sleeping gas for surgeries, I believe the germans did use it for high altitude stuff but nitrous kills any kind of engine longevity so is unviable in a competent military (in other words not a ww2 german military)
when an engine is made with only one fuel spec that kind of thing happens, bad design choice unless you can guarantee fuel quality (which is next to impossible for a tank in combat scenarios).