The venue has something to do with it as well.
For example at the SIlver State's high noon shootout and the 0-200-0.
They're both one mile events. The fastest anyone has gone is 190 in either event. The road is a narrow two lane leading to the federal prison. It's not the same road as the 90 mile event. It's traction challenged, it's always windy and usually cold. I almost went off the road on my second run when a gust of wind (approx 45 mile crosswinds) hit me, pushed the car all the way to the edge of the road. In 2005 a turbo'd 350zx from Japan went off the road and rolled into a ball. This year the same car started on fire. Also it's 6000 ft above sea level.
__________________
Thanks,
Jeff Schwartz SchwartzPerformance
Where classic style meets modern technology.
My tuner....DC Performance in L.A......is participating in an upcoming flying mile event against Hennessey and the like...it is a highly modded viper...240+mph ....
I have seen the car run 1/4's....it is serious....will post what it has under the hood after they run....
A stock motor Viper comp coupe ran 195mph at the Silver State and that is at altitude....
Take a look at the thread right above this one about Poteet's Blowfish. That went 250 with over 1000 hp and some MAJOR aero work to give it a super slick cd. and it still took 3 or 4 miles.
Every mph after a certain point is exponentially harder to attain and a car with no aero tricks is going to hit a wall at some point no matter how much hp you throw at it.
Granted it is a different medium, but a boat we deal with runs around 210 in a mile with 6,000 hp. We calculated it would need no less than 8,400 hp to run 250.