Cmq, questo è quello che avreste cambiando il finale:
Gearbox:- finale 4.266
Tyre:- 195/55r15
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Top Gear gives 29.174 KPH/1000 RPM and a top speed of 239.228 KPH at 8200 RPM
Engine speeds in top gear:-
40 KPH = 1371 RPM 50 KPH = 1714 KPM 60 KPH = 2057 RPM 80 KPH = 2742 RPM
100 KPH = 3428 RPM 110 KPH = 3770 RPM 130 KPH = 4456 RPM 160 KPH = 5484 RPM
Top Speed in 1 gear = 64.806 KPH
And changes into 2 gear at 5344 RPM dropping 2856 RPM
Top Speed in 2 gear = 99.442 KPH
And changes into 3 gear at 5680 RPM dropping 2520 RPM
Top Speed in 3 gear = 143.570 KPH
And changes into 4 gear at 6226 RPM dropping 1974 RPM
Top Speed in 4 gear = 189.092 KPH
And changes into 5 gear at 6481 RPM dropping 1719 RPM
Top Speed in 5 gear = 239.228 KPH
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Gearbox:- finale 4.400
Tyre:-
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Top Gear gives 28.286 KPH/1000 RPM and a top speed of 231.943 KPH at 8200 RPM
Engine speeds in top gear:-
40 KPH = 1414 RPM 50 KPH = 1768 KPM 60 KPH = 2121 RPM 80 KPH = 2828 RPM
100 KPH = 3535 RPM 110 KPH = 3889 RPM 130 KPH = 4596 RPM 160 KPH = 5657 RPM
Top Speed in 1 gear = 62.833 KPH
And changes into 2 gear at 5344 RPM dropping 2856 RPM
Top Speed in 2 gear = 96.413 KPH
And changes into 3 gear at 5680 RPM dropping 2520 RPM
Top Speed in 3 gear = 139.198 KPH
And changes into 4 gear at 6226 RPM dropping 1974 RPM
Top Speed in 4 gear = 183.333 KPH
And changes into 5 gear at 6481 RPM dropping 1719 RPM
Top Speed in 5 gear = 231.943 KPH
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Gearbox:- finale 4,785
Tyre:-
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Top Gear gives 26.010 KPH/1000 RPM and a top speed of 213.281 KPH at 8200 RPM
Engine speeds in top gear:-
40 KPH = 1538 RPM 50 KPH = 1922 KPM 60 KPH = 2307 RPM 80 KPH = 3076 RPM
100 KPH = 3845 RPM 110 KPH = 4229 RPM 130 KPH = 4998 RPM 160 KPH = 6152 RPM
Top Speed in 1 gear = 57.777 KPH
And changes into 2 gear at 5344 RPM dropping 2856 RPM
Top Speed in 2 gear = 88.656 KPH
And changes into 3 gear at 5680 RPM dropping 2520 RPM
Top Speed in 3 gear = 127.998 KPH
And changes into 4 gear at 6226 RPM dropping 1974 RPM
Top Speed in 4 gear = 168.582 KPH
And changes into 5 gear at 6481 RPM dropping 1719 RPM
Top Speed in 5 gear = 213.281 KPH
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Blu: stock 4.266
Rosso: 4.4
Verde: 4.785
Come potete vedere, la differenza tra lo stock e il 4.4 è quasi innavertibile e direi che non vale certamente la pena aprire un cambio per mettere un finale che in 5a accorcia a 8200 giri (che non si riescono neanche a tirare) , di soli 7km/h.