you want real racing?
this is real racing, the drivers have no clue as to what is ahead of them, all they have is a co poilot with drivers notes as to what is coming up ahead. Group B rally cars, they were soo f-cking fast and dangerous that the FIA banned them from ever racing again. some cars had over 800 whp, weighed under 2500lbs and could run 10 second quarter mile times on dirt tires spinning the whole way down the track and hitting redline in the last year by 3/4's of the way down the track. if they geared them for 1/4mile racing they would have been running 7-8 second passes..
add all that up to racing at night, in the snow, in the rain, in the dirt, and its makes for a very very hard race
http://www.stormloader.com/groupb/audi.html