I have laid out a very clear guide on the parts used and how to assemble; very easy for someone to copy ....but people are lazy. I could sell it as a kit but these same people likely wouldn't follow instructions, they would have issues, and blame me. Not interested.

There are some people/companies who have copied the design and are producing updated versions of my intake but I am not keen to promote them because they have sidestepped giving credit where credit is due for their "design inspiration." I didn't patent this intake so of course people can copy and due what they want but as an enthusiast it's pretty shady to have such an obvious copy of an idea, use it to make money, and not give some love to the original designer. Lame.