W124 dailydriver upgrade
W124 dailydriver upgrade
That manifold is really nice.
What are the compressor wheel sizes and turbine housing A/R on those two turbos?
it looks like you plan to bypass the small compressor at high rpm. Wouldn't it be simpler to just run full compound all the time and use a larger turbine housing on the low pressure turbo? I suppose it depends how much boost you plan to run; sequential could be nice if the large turbo will handle it alone.