Andy, I have the in-car video of Mark setting the Nardo 211.89 mph benchmark. From start up, pulling out onto the track and accelerating/holding Vmax until fuel exhaustion (which he did) was 5 min 10 sec. So assuming a full load of 17.5 gallons on board that equates to a 3.4 gal/min burn rate. Mark did state on the video the fuel gauge still indicated full when the engine stopped due to fuel exhaustion. This is actually a pretty darn good fuel burn rate for our engine. I would have expected a slightly higher fuel burn rate at about 5.5 gal/min based on “rule of thumb” fuel consumption estimates based on horsepower.
Let's hear from Mr. Fubar and what his delivery estimates are....
It's OK to be wrong. I owe you a drink!