[TDSD] Technical Downhill and Street Drifting

I downloaded and ripped apart a few car mods for GTA IV, just to see how they are put together, and by the looks of things It shouldn't be very hard to convert the horrible Onevia into GTA IV, so I might just do it. Downloaded all required tools (as far as I know), started spliting the Onevia apart and making lower quality models (required)...should be interesting.