Hello, my name is Josh and I am running into the same problem with my 69 roadrunner that I installed the 6.1 and tranny out of a 2006 srt8 magnum. Been looking for some help and I come across you. What tone ring and sensors did you use and where did you get them? Any help would be great. I have everything pretty much done on the car except the tranny issue. If you would rather call and talk that would be great. 228-343-1236