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Dyno Tuning Colectie de grafice Dyno: Afla cati cai au castigat altii in urma modificarilor, si cum.

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Old 06-10-08, 20:36   #1
MasterTuner

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Cool BMW 840 cu Unichip by MasterTuner

Masina are cutie automata, noi masurand-o in treapta a patra pe dyno. Asta e si motivul pentru care puterea stock e mai mica vizibil decat cea declarata de fabricant 286 cp pentru motorul de 4.0 litri V8. La cutiile automate vechi covertizorul de cuplu nu se blocheaza ca la cele noi, fiind astfel o piesa care disipa caldura in timpul rularii.

Motorul a reactionat pozitiv la avans la scanteie, vrand 4 grade in medie ca sa scoata puterea maxima. Si amestecul a trebuit imbogatit, rezultand 43 Nm in plus si 34 cp.
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Last edited by MasterTuner; 06-10-08 at 20:47.
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