m4ever:

About testing: maybe I am wrong but i did not happen to see Ferraris road tested in similar environments as Porsche ones : north of finland, south africa, california etc .  It appears to me the simulation of real life usage is more thorough in the Porsche development than Ferrari one ( i am not referring here to track testing). 


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911 Club Coupe, 72' 911 Targa 2.4 S, 12' Audi S4 Avant

True. Only ff maybe, mostly advertisement aims.Smiley But historically, Porsche was miles ahead in terms of engineering and testing.


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