vane type supercharger ( prototype)

thingiverse

purchase updated pump version ( stl ) https://www.redpah.com/product/5639/vane-supercharger-small-engine https://youtu.be/mgvOnnbzi2E update Aug 10 2021 : tested at 400 rpm and managed about .75 lb of pressure. posted updated rotor and vanes for better sealing , efficiency and wear. with little to no success with the roots blower i come up with something that may be a little less sensitive to inaccuracy of 3d printing . this is a vain type supercharger , sized approximately the same as the roots blower. I have been working on this on and off for the last little while , and I kinda wanna use it on a snowblower engine I have modified to use in an old 4 wheeler . The porting and relief work I did would allow for 5 or so lb of boost with little issues . I don't expect to see that but who knows I'm currently finalizing the first prototype drawing as I have decided to attempt another shot at a supercharger. take a look at my site for STLs , unity assets , and other updates https://turboprint3d.ca https://www.redpah.com/profile/303296/turboprint3d twitter @turboprint3 Instagram turboprint2020 discord https://discord.gg/hjB2Nh8c