Hello, I have a good oil leak from the front of the engine. Anyone with experience can tell me the most common culprit? Engine runs great. Thank you in advance

First welcome .

If the oil is all over the front the best thing is to clean it off first, then run it without driving to see if you can spot the leak.
There are a few places it can leak from some are beind covers so should really only show at the bottom, so the rocker cover is the first port of call IMO.

Pics help.

J