- 28,470
- Windsor, Ontario, Canada
- Johnnypenso
Positive toe both front and rear helps straight line stability but of course the car won't be stable unless the whole tune is stable as well. Positive toe won't fix an unbalanced set up, just put the finishing touches on one that is already close. This car is like wild beast in first and second gear, so make them as tall as possible to help with wheelspin in the slow corners and feather the throttle as necessary.
In other cars with less downforce and more weight, positive toe in the front creates some understeer, but in these light, high downforce cars, positive front toe often helps smooth out the twitchiness in the corners as well, allowing for more confidence in attacking the course that the car isn't going slip out from under you at any time. And understeer is never a problem in these cars unless you soften up the front end too much. I think my 787 is about +.07/+.20 or close to it. As your confidence builds and you get used to the car you can reduce the front toe and go to negative front toe if you wish to help with slightly better cornering.
In other cars with less downforce and more weight, positive toe in the front creates some understeer, but in these light, high downforce cars, positive front toe often helps smooth out the twitchiness in the corners as well, allowing for more confidence in attacking the course that the car isn't going slip out from under you at any time. And understeer is never a problem in these cars unless you soften up the front end too much. I think my 787 is about +.07/+.20 or close to it. As your confidence builds and you get used to the car you can reduce the front toe and go to negative front toe if you wish to help with slightly better cornering.