[robtek]

Originally Posted by NZtyphoon

Consumption reports that say that 61,000 tons, 315 imp gallons per ton, 192,151,000 imp gallons of 100 Octane was consumed between June and end October 1940



So, where did 192,151,000 gallons of 100 Octane go if it was only consumed by a small number of RAF fighters and some Blenheims?

Interestingly stocks of 100 Octane had already become greater than "Other Grades" by June - NOT October, as Crumpp has surmised:



Crumpp obviously believes that he knows better than all those "amateur" aviation historians who have written about 100 Octane so how about Crumpp takes some time out to write a best seller on 100 Octane, based on his professional expertise, and leave all of us confounded by his brilliance?

When i read 192151000 gallons for 150 days for about 700 fighters at about 75 gallons/h i calculate 24,2h flight time a day. Confusing!