rear coil to leaf

[plastercracker]

my blue c10 is back in black and on the road so its time to get this 71 2500 gmc done for winter ride. the trailing arms are beyond repair and i hate to spend 600.00 for new. does anyone have some pics of this coil to leaf conversion and era they used. i am sticking with the stock 4 speed and dana 60 rear. and my second question is i may go up to canfield next week to look for trailing arms and i wanted to no if the c10 and c2500 where the same other than some extra reinforcement. thanks for any info.