Compound turbo project
That's what I was thinking of doing as well, for the same reason. Reduce drivepressure and shaft speed on the top turbo and feed the big turbo more. Any ideas of what you will set the w/g to open at to stsrt with? One must fine tune his system, but always needs a starting poiint.
I'd like to know what your doing for filtration. By that I mean filter location, box, and tubing. I'm still looking for a nice clean setup for my S400. It has a 5.5" OD on the inlet to the compressor housing.





