Greetins all. Just joined today. Tryin to restore a '66 C-10 to bone stock original, with a 292, without a lot to refer to. I could use some help on ID'ing factory correct valve cover, harmonic balancer and pulley(s), and air cleaner (not just what years will fit, but the exact original items). Also, PCV system connections, and whether or not my engine for that year is supposed to have the cooling system bypass. Anybody with photos of any of this stuff and the way it was out of the factory will be a lifesaver if you'll share. Thanks.