Track data for Road Atlanta

[RR]

Was wondering if you guys down in the SE could help me out a bit before I run at RA. Got 2 ITS cars coming down this fall, want to pick the correct rear diff/tire size. Looks like your back straight is pretty fast, in a good ITS car say that runs 1:41-2 does anyone have any real data as to the top speeds here?? thanks a bunch...RR

[it7rx739]

Car make and model be helpful !

[gsbaker]

For reference, a 996 Porsche (bone stock) was 120-130 into T10 when I did a school there in 2000. You'll get some ITS posters here soon, but in the meantime that may help.

[tom_sprecher]

The one time I was there (hopefully more to come) I set my rev light to 7700 and would hit it and then some before T10. According to my calculations and my set up that's about 127mph.

Since I'm in an IT7 and a total rookie your results may vary. Also, if you experience an erection lasting longer than 4 hours its perfectly normal.

Attila - Make sure to bring your girlfriend to the ARRC and when did you paint your car yellow?

[it7rx739]

Hope she going to make it, the car got painted yellow after I hit the wall in T 1 because somebody don t see me in the inside and take me out

[SPiFF]

An S car will get into 13X on the back straight. (Welp, not a 1.8L I4 S car at 2700# :dead_horse: )

T1 is 9X
T12 is 10X

T10 and T7 are 6X