No I didn't drive it home, I trailered it home. I bought it without it running, got it home finished hooking up vaccum lines. Hoping that's all it was.. Hmmm? I wonder if pump wasn't put back on right. It is leaking a bit of oil around where the pump mounts. No biggie tho I just ordered a new pump and filter . At least I'll know that's all new.. looking forward to getting the truck up and running. I miss my mighty max....