I was browsin through the junk yard today and i found a 1976 chevy truck, reg cab, but with no emblems. i think it may have been a "20" but im not sure, just looking at the faded areas were the emblems used to be. Anyway, it had 4.10 gear code in the glove box, a 12 bolt rear end, and a 10bolt front end with 6 lug axles... now, im a beginner at this k5 stuff, could i get some details from your wiser guys? Does it sound like a 3/4 ton? Whats up front? dana 44? stock 10 bolt? is sound like anydifferent then a 89k5s (besides the 30 vs 28 spline?) Will these axles work on my 89 k5? Im refering to width, bolting on to the springs, shock mounts etc?? Will some of my 89k5s brake stuff fit on to this front axle? Thank from the newb p.s. im still trying to find info in searches, but if you care to add, are there any other cars i sure look for in the junk yard? i noticed some older dodge trucks had beefy lookin pass side drop front axles? any specifics axles that will drop in to my blazer?