funnel adapter

This is simply the 20x2.5mm with supports. After breaking another PETG funnel "Thing" off in my car, I'm very leary about sticking printed parts in my motorcycle. So I printed it in Nylon. I was having a heck of a time getting it to stick. The only way I could print this was to add supports to keep it from tipping over. I also printed at 50% normal speed.

In the pictures, the white one is the Nylon. The black one is PETG (that is already tossed)

The nylon requires quite a bit of cleaning:
- removed supports
- removed lots of fuz with a sharp razor blade
- removed partial threads at the bottom. Those would probably peal off and end up in the engine.
- polished with Ajax kitchen cleaner both inside and out to get the threads clean. If you do that, be sure to clean your part afterwards! I use Ajax a lot to lap PLA joints and for that it works really well. Not so much with nylon.