As for the turbo it is a T3 with a .48 turbine housing and .42 compressor housing. Dan that was not my car it was my buddies’ car and has the same stickers I have. Yeah the intercooler pipes are that small for a reason my throttlebody is only a hair over 50mm and the pipes are 50mm so I did not want oversized pipes the would take longer to pressurize. Even though I will only be running 4 to 6 psi now it probably would not have mattered.