I had the same one. Mine was white and I had it when O.J. took his ride in his white one. Gee did I get a lot of ribbing after that. Everyone wanted to know if I had him in the back seat.
My parents bought a brand new one off the local dealer lot...... 78 Bronco, it had a 351M with a 4-speed trans with sport package. It was the yellow they had that year w/stripes, it was a sharp looking vehicle. I remember when we took it up north to the sand dunes on Lake Michigan......it got around pretty good for being a little on the heavy side.