Quoting Armitage:
What am I doing wrong? I only see 10 psi by 3000rpm on my Evo3!
Maybe the gianormous intercooler is working against me here? Turbo is new, motor is healthy/rebuilt recently.
Possibly, I don't recognize the IC brand listed in your link. Any idea on the pressure drop?
Bar and plate designs are usually better on pressure drop, ie less than tube/fin, but have lower efficiency.
Also the size of your IC piping can impact things, I am still running stock diameter ( 1 7/8" or 2" ).