I'm setting up my blazer with a towbar and I'm trying to figure out how to do the wiring. I have a 4 point male trailer pigtail that I want to put on the front of the blazer so I can plug it in to the trailer harness of the towing vehicle. I've thought about just going to an RV dealership and buying some of those magnetic lights that come prewired with a pigtail but I would much rather have the tow vehicle control the turn signals and brake lights on the blazer. What I am wondering is if I were to just cut into the wiring to the front turn signals and hook up the trailer pigtail to that will it work? Am I going to run into any problems with the turn signal flasher on the blazer?