Cadillac Cien top speed on GT4

[VandolphVibar09]

i had this in my old broken gran turismo 4. i miss this car...

[icm1812]

i got 410 km/h without nitro... i must try with it 

[IUTUBEISHIONERO]

i got 458.88 kp/h

[FORTY848]

ive got 455 km/h and still had heaps of revs to go

[viziuz64]

how do you get the cadilac cien in the game?

[SYMEK69]

this is mph 36101221

[jrpg21]

i dont think so your telling a lie that car cant even reach 455 i got a cadillac cein and it didnt reach 400 ass hole

[bcdrummer]

change up the gears. i got my supra to go 252.54 with modded gears and they werent adjusted all the way out either. i also have this car and i would believe it.