Jayson,
this is a real bummer, and we missed you at the meeting on Tuesday.
69 to 75 pu and t-all fenders and rad support are all the same (so they should not be to difficult to find). It is the hood and grill that are 74 - 75 specific. I have a radiator for you... Usual price = free, just shoot me a pm or give a call.
Craig