Stout

Just brought home a ‘73 1210 pickup, and am doing some wiring cleanup to track down a parasitic drain. I don’t have an owners manual (yet), and am wondering which tank is considered the main and which is the aux? I’m ASSuming the one with the filler neck behind the passenger door is the main, and the filler neck behind the right front wheel is the aux - but wanted confirmation before buttoning up this part of the wiring. Thanks in advance.

Moses: Thanks for the reply. Now that I’ve completed the purchase of the truck, I have the LST. It shows a GVWR of 6,300 lb for the truck, with a front GAWR of 3,000 lb and rear GAWR of 3,400 lb. The reason behind my question was that I need to rent a trailer to tow the vehicle from Colorado to Illinois. I can rent a 7,000 lb GVWR trailer (trailer weight ~1,500 lb, so GCWR ~5,500 lb) for $250 a week, or a 10,000 lb GVWR trailer (trailer weight ~2,200 lb / GCWR ~7,800 lb) for $450. I don’t want to throw money away, but it sounds like I should be able to get by with the 7,000 lb GVWR trailer. i agree that the ideal solution is to drive it to a truck scale, but I couldn’t do so without being in Colorado. Do you see any flaws in my thinking?

Can anyone tell me the curb weight of a 1972 IH 1210? 345 V-8, 4 speed, 4WD, 2 door cab, 8’ box? Thanks in advance.