[Snowhawk2015]

I used 7/8". See attached.

 

[007]

I used 7/8". See attached.

Dude, that's exactly what I was looking for! Thank you so much for documenting and sharing! The only difference with mine is I got the PWM module, too. Just more wires to tuck in there.

Your idea to remove the radiator cover is the clencher. I had no idea where I was going to mount all of that stuff.