I have the basic block design done and most of the components chosen, just haven't had time to put it all together. Trying to get another product done and out the door.

I'm also working on an RH controller. I'm thinking instead of adding an external pressure sensor to detect speed, it'll be easier (and cheaper) to add an inline sensor to the speedometer cable. Between that and a vacuum sensor, it would have customizable shift/unshift points. And it's basically a subset of the RE controller, so not really any additional work on my part.