thanks guys,unfortunatly my laptop went to the hell yesterday.it distroyed my every thing.i saved my all ecu map files in it.even i didnt get a copy or bakup to a pen drive or external.i have to do somethin.im gonna get a conversion cable to this sata hard drive and try to save my map files.i have a very intresting vehicle for you guys.but unfortunately i loged from my mobile.so noway to upload.Max,these v-tec minis are so powerful and fast on the streets.but for this hill climb i think we have to use loang ratio differentiol.otherwise we will loose so many time to keep them on the track.it will wast the time.by the way do you know the meaning of that sticker 'i v-tec'.normaly it stands for 'interligent v-tec'.but my friend meant 'i v-tec'(im on a v-tec)do you?that what he means by i v-tec.