Help identify sound!

[Unleashed]

Finished my engine swap! Wooo. Now though, when the engine is cranking it sounds fine, but the moment it catches it starts this noise. It sounds like the fan hitting the cowling, but it's not. Please don't tell me it's a bearing gone.
It changes with the idle too.
Please help, right now I feel like crawling into a corner and curling up to die.
1989 2.5-16v.