Can anyone figure out what this is?

[bobhegf]

This happened while in a fight with Zero. He hit right in the engine.Is it smoke or something else?

[Rami]

Are you throwing oil?

[bobhegf]

All over the place Rami.I had a problem with the Mission builder not opening after 8 years so I saved my old CFS2 and did a reinstall with a clean version.I found the problem, a bad OBJECTDP folder. I did a mission inorder to test CFS2 to see what I could save as well as test some ideas.I made a head on pass with the Zero and he got me before I got him or so I thought, as I passed him I saw what i thought was some smoke but as I started to land I saw a Zero in the water. I Checked my lables and it was the one that got me so I guess you can say we got each other. I don`t care what some people say CFS2 is still the best of the best.