On Thursday, April 2, 2020 at 11:33:19 AM UTC-6, wrote:
Ive got 1800 ft of spectra and a schweizer towhook mounted on a trailer reciever. The part I need to build is an electric reel for retreaving the line.
Dan

How high do you get with that rig, Dan? I'm interested. I've been pondering a design for a pulley that can be mounted to a trailer hitch receiver to do reverse auto tows. I'm considering a 4,500' length of Dyneema to be used on our 4,800' runway, but I also need to get signed off for ground launches first as well.