Hi,cumeaud! Welcome to the "'Bolt"! Front clips should be easy to come by. If you can find out who buys old buses,that may help. My friend has 4,'67-72's and front clips are all in great condition. Cabs are the same as a pick-up. vendors,such as L.M.C.,and Jim Carter,(just to name a few),sell just about everything for the cab,wiring,even engine overhaul kits. Check the "Swap Meet"section,to help find (Big Truck) parts. If you up-grade,and have parts to sell,please post them on the "Truck Parts For Sale" A good source for brake parts is N.A.P.A.From what I've read,they're able to order a hydrovac,and have it in their inventory,in three days,so I'd think the M.C. should be about the same turn-over rate. I see "Big Truck" shop manuals,all the time,on "E-Bay". once you're logged-in,try typing 1972 Chevrolet Medium And Heavy-Duty Truck Shop Manual,under Topic: "E-Bay Motors". Hope this helps. Good Luck,and please send some PIC's!!
Last edited by wetwilly5757; 01/11/2015 11:34 PM.