Will the Supra and Z4 use the same engine? Is it possible that they are using different engines?
One article quoted in this thread says a Toyota guy said 450hp. Latest Motor trend has the z4 and Supra at 380hp each with same motor.
And above it says the CGI iron block. Why would Toyota bother with CGI when bmw readily makes aluminum motors with 380hp and over already?
Ugh!
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