1991, K2500, 45,000 original miles.

[Nathaniel2g]

Okay, found a .pdf of an old manual from 1991. Your gross trailer weight (tag) with 4.10s is 8500lbs with a 950lb tongue weight. Your gross trailer weight (5th wheel) with 3.42s, 3.73s or 4.10s is 7500lbs.

Edit: https://www.gmheritagecenter.com/do...its/Chevrolet-Trucks/1991-Chevrolet-Truck.pdf

That's the link I took it from. Page 46. It's difficult to understand but it's there. That's the max rating based on 4.10s - you have to scale yours back for 3.73s, as it's only 7000lbs there.

 

[TheGreyTruck]

Can you post a picture of the wood console in your truck? Also, what do you find best to keep those wheels clean? I have the same exact wheels from the factory.

 

[gstubbz]

That truck of yours is clean! If I owned one that clean I'd probably never want to drive it. They are experimenting with salt here in Cali too and I don't like it! Luckily I have a collection of beater trucks so rust wouldn't pain me as much.