Didn't change anything. Everything was put back. Maybe I didn't tighten everything????
I don't know what an "engine boot" is either. I thought the term was very sketchy. Sounds like mechanic BS.
No, I did not get the elbows changed. The little project got too difficult once I got past the alternator and to the alternator bracket (which was never removed).
Yes, oil is definitely leaking while the car is in motion.