I've found a '80 (I think) GMC 9000 dump truck for sale.
Looks like it has a faily new Goodwrench 427 with a 5+2 driveline.
It appears to be an old county road maintenence truck.
There are two mystery hydraulic hoses hanging out the back with quick couplers. What could this be for?
The VIN is 1GDL7D1B1BV558313.

I have a call in to the seller waiting for a response.
Anything I need to look out for???

Happy Thanksgiving!