Got my batteries today, so tomorrow will be the test. Most that I can fit is 22s2p.
I also added a heatsink with fan on the controller for when it gets hotter. Gonna add a temp sensor to see how much the temp drops and than figure where to add intake and exhaust holes.
I added the horn and got a lights going of the new switch. Fan, lights and horn are run off 4s1p 18650 batteries.