Adding the longer unloader is simply a matter of unbolting the outer section and replacing with a longer unit. You might want to check the price through parts, it might not cost as much as you would expect.
Just the long tube past the middle support bearing is about 400+ dollars unless you go through Shoups or equiv. The auger would be in addition to this. I would guess about 1000.00
Just the long tube past the middle support bearing is about 400+ dollars unless you go through Shoups or equiv. The auger would be in addition to this. I would guess about 1000.00