Quote:
Originally Posted by James Brown
you can't really do that with a turbo in theory. As all the air goes into the turbo then the pressurized air goes to each cylinder. so it winds up being the same common plenum to each "throttle body". The air is being pushed in the cylinder vice being sucked in as with carbs or itb's. You can efi a turbo.
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Porsche did this very successfully on the later 934's, 935's, 956's and 962's.
The plenum following the intercooler on the 934/935 cars fed 6 individual runners and butterflies. 956/962C water-cooled cars had the IC's positioned in front of 2 plenums; one for each cylinder bank over an ITB system.