***This is tested on a stealthburner with a revo and choatic lab v2 tap.

***I run sensor less homing, so i do not know if this will clear limit switches.

*** use M2x10 self tapping screw to mount the fan and Voron PIF settings in ABS or ASA.

***no supports needed

I wanted to add a secondary fan because SB cooling is pretty weak. There was no way really of add one without a total redesign. Then I saw a 2 unused holes on my chaotic lab v2 TAP after a while I came up with this design.

I did a before and after benchy test using a revo nozzle. I bump the settings unrealistically high just to see what the cooling can do.

The benchy was printed at 15.42 minutes. I used the same GCode file.

Left is stock right is with Tap Blower

please leave ⭐ review and rate. 

Check out my other designs.

https://cults3d.com/en/users/3DeezNutZ/3d-models

https://www.printables.com/@3DeezNutz_752861/models