'89 Chevy K1500, 4.3L V-6 w/5-speed manual trans., 132000+ miles '16 Keystone Sprinter 269FWRLS 5th-wheel w/gooseneck adapter What are the chances I'll make to California from Indiana? I ...
If that is an Indiana owned truck, I wouldn't do it. The truck is probably so rusted from Indiana salty winter roads, you are taking a big risk pulling anything. You are likely to rip the truck apart at the frame.
Look at the frame very carefully! After 28 years of Indiana Salt, there probably isn't much frame left to anchor a hitch to.