I had the 4.1L I-6 in a 79 GMC which had the integral head. Bad exhaust leak, broken bolts and what a dog but it never left me stranded. Before switching to GM for good after I got my 85C20 Scottsdale I had Fords with the 300 I-6, what a torque monster but never had a 292... Picture was taken about 1996 I think. I had the white 81 and the blue 79. The 81 was a longbed stepper but when I got it one of the fenders was rotted off of it.