Hello everyone,

Ismael, look for in the net and you are right, the 1ZZ cannot be statistically normal. Ha and I forgot before Achile started, few arrived, but Made in Brazil, and for what I have observed they did not get good either. It would be too much statistical considence, the numberus does not lie.
With respect to the poorly designed an opinion, my opinion after studying a paper of objectives and characteristics of the 1ZZ/Fe that attached more another one that I could for a time reading visiting the gringos my opinion is the following
Mainly as you observe well, it is not a geometrically harmonic engine.
In the paper of design objectives of the Global Collaboration Motor USE/Japon, it was made in the United,

., The whole time to develop a major engine is spoken that the previous one in all aspects less reliability

. that the main geometric proportions of the engine are pee, with a very small diameter; or in relation to its long career, long relationship of the rod vs volteo or distance from the center of the cranks to the center of the rod puno, distance between centers of each cylinder (to make it short), according to a good opinion that I read in this regard generates moments of inertia in Light insufficient (resonance phenomena), chronic engine tendency to detonation (rod picnotes)

, etc. In my opinion the designers entrusted them with something for which they gave them few resources, a outdated technology for the requirements they requested them (eg lowering the mass of the engine with respect to that of previous generation using the same processes and meterial

... eg that you saw Puno de Viela smaller; or that similar engines contracted previously. Toyota learned the lesson and discontinuous the engine in 2007 (Wikipedia), and then make them better technologically speaking, but actulously due to the hi tech applied and much more applied.
Sorry off topic
Note what Ismael says, to deal with such a bull, you have to have balls. Here is clearly the violent corrections that the pilot should make, so as not to kill ... another time, or the slight chirido produced by the carbon discs in the 80s

I love my staff.
Attached Paper if you feel like checking it and commented, greetings. PD I couldn't attach it

Google: 1zzfaDesigndoc is in pdf greetings

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