any ideas? i heard about milling the seals over to 3mm and some how making it 6 port instead of a 4 port and i would like to supercharge it i still have a na 92 pounds of compressoin engine from it still all good if i can use anything from it but i need advice on this build and how do you paint youre rotor housings lol like high heat enamel or what?

i hear ppl do powder coating for the housings