The direct injection takes max advantage of the alcohol's
unique ability to cool off the charge. It also insures that
no un burned fuel goes directly out the exhaust down
past the rotor face.

There is nothing wrong
with four injectors up there. Point them in horizontally.
RB  did that on the land speed record 3rd gen RX7
three rotor with three turbo chargers along with an ice
water intercooler. (268 MPH)
-- 
Paul Lamar ...No rotor no motor.

Paul,

Let me get this correct.  You are saying you can fit four
injectors on each housing above the manifold? Room there is?

Doug Fir

No two on each housing. Maybe three using the new skinny
ones.

If he's going to turbo charge, why not do the high power injection
into the compressor and cool the charge as it's being pressurized ?
At high altitude wouldn't he be running WOT into p-ports.

Fred O.


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