yeah.. it is a small world.. the little black box will be cool.. specially if he can make it fully RWD so to speak.. will make dynoing much easier..

the car in my sig is what i plan to build early next year..it has the variable center diff.. its still mechanical though.. can go from 100% RWD to 50/50 ..

i dont think that for competition the VTD syustem is anything special.. for everyday drivign in ice and snow it might be great.. getting traction to where traction is needed.. but i dont think its gonna help on the autoX course.. best thing for that is a change of driver