came across this rear housing that could open up the 5 bolt options they come in t28 - 30 if you wanted mirror t25 here you go, one of the Taiwan turbo companies uses these in complete turbochargers. Maybe you want your right compressor housing to look like your left or maybe you want your wastgates on the outside away from your block - custom dumps needed. https://www.zageturbo.com/products/copy-of-gt30-gtx30-t25-modified-v-band-reverse-turbine-housing https://www.zageturbo.com/collectio.../copy-of-gt25-gt28-gt30-t25-turbine-housing-2 https://arashidynamics.com/products/lab-z-turbo-st60-t25-5-bolt-0-64-a-r-iwg-reverse
