Thank you guys for all the info and help. I noticed that it couldn't drip after I posted but my son kept talking about it dripping. (The drip is from the transfer case)
Sounds like I know how to move forward on this. Much appreciated! It wasn't something we thought about until after the lift...
My son has a 1973 k2500 truck that he just added a 4" lift kit to. Afterwards we noticed a drip coming from the driveshaft. Is this driveshaft now too short due to the lift kit? If so, do I need a need driveshaft or can it be modified?
Thank you in advance for the help