pic: Back-in-Black 4-speed Top View

[AdamHeard]

Originally Posted by EricH

http://www.chiefdelphi.com/media/papers/1580 is the whitepaper. I'm not sure if it details their programming techniques for automatic shifting, though.

There is an excel associated with the whitepaper which tells you the rpm's to shift at based on motor input and ratios. Not sure where to get it anymore besides contacting team 33. Once you have those shift points it is a little bit of a challenge. We haven't done it yet, but we think a big case statement where each gear is a case. In each gear, it compares the current rpm to the shift points to determine whether to stay in gear, or shift up/down.