One thing you will want to do that the factory did not is put a fuse in the horn circuit. Last summer my relay stuck and the horns shorted at the same time, which set the wiring harness on fire and cooked the generator too. Luckily i was pulling into the driveway and was able to put it out. I keep a fire extinguisher in the car now. I drive my Falcon every day, it's a great little car that has taught me a lot. Good Luck!