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      04-03-2013, 01:32 AM   #19
Thurman Murch
First Lieutenant

Drives: M3
Join Date: Feb 2013
Location: Island in the sun

Posts: 395
iTrader: (0)

Take N55 updates and apply it to the N54 setup... Call it the S55 and have three sources of intake charge air

1. Scooped from kidneys (air cooled ic)
2. Driver lower louvre intake (water cooled)
3. Either passenger lower louvre or from hood

The current M3 provides 3 sources of intake air and so will the new one

It may have a third electric turbo but I'm thinking either N54 set up or dual twin scrolls