reverse only

Something is wrong with my 95 GT. It drives fine in 1st - 5th gear and no problems going forward but now when i put it in reverse to back up its acing like something is stopping it and kills the car. It started off once acting like something was dragging and barely was able to get it to reverse...

Hey guys, I was cruising my 68 Mustang (Motor is a 73 302 that's pepped up with a c4. Had it for 3 years now.) Friday night and drove about an hour and a half. Made two stops, and then brought it home for the night. And I wasn't hot rodding around either. I went out the next morning so I could...