This allows anyone with a Prusa MK3 or MK3S to mod their printer to use the Pitstop for better cooling, and the Mosquito Hot End (smaller, lighter and reliable). With this design you can replace the nozzle without taking anything apart. I use the latest version of the Pitstop, so it can be used with a MMU. Requires all the same parts as a normal Pitstop, along with few extra M3 hex nuts.

I'm working on a version that will use the grove mount, so lookout for that.

Original Pitstop: https://mihaidesigns.com/pitstop

Fan Design:  delta-p-fan-duct-v2-r2-for-mk3s-extruder