For a little bit it looked like you were serious about the 20psi boost on a stock ka. Yeah thats not going to happen. Not atleast with some careful tuning and lots of money. Usually with a higher boost pressure like that youd want to use a lower compression ratio and some higher octance fuel, race fuel. I'll be using 8.5:1 forgies in my CA and i dont think ill need anything higher than 15-18psi. I consider that high but i guess it depends on the funds and the cars purpose. I'd like to see more pictures of the build.
What are future plans for the freshend engine?