Great experiment, Tom. A 10% increase is nothing to sneeze at. Thanks for posting it.
As I mentioned in the ForkenSwift thread, it's not as simple a matter for us because our motor field connections are internal. But that might be a reason to mod the motor case and bring the connections outside for just this reason.
I liked all the "amps @ mph" notes throughout - were they battery or motor amps? (There's no motor ammeter on the FS.)
Also - you should post a
garage entry for your car - even if it's just a link to your EV Album entry. As more people read your posts, they'll have easy access to the relevant vehicle stats.