Hi guys, my Panther jet from feibao is almost done, but my pupe doesn't have a bellmouth... Can I run the engine like this? Is it possible? Or is it cath on fire?
If I can run, what's the gap that sould I leave?

Thanks guys, you're awsome!

I wouldn't run it without a bellmouth unless you are using a bypass. The distance required depends on your turbine manufacturer. It should be listed in your manual.

I am sure it came with a bypass. I am using that setup on my Hornet right now but not using the top cover, just the lower portion of the bypass.