BoB Spitfire 100 Octane fuel

[ATAG_Dutch]

Originally Posted by klem

And again this shows the danger of just reading off max speeds as gospel. All three aircraft had different weights, different props plus a couple of other bits on N.3171.

Yep. I've been running some 'time to climb' tests and comparing with Alfred Price's Data, a much better test IMO.

The results with the Ia compared to the IIa are 'illuminating', and they show the CSP Ia performing no better than the DH metal 2-speed prop.

See here if you're interested.

http://theairtacticalassaultgroup.co...=8095#post8095