Quote:
Originally Posted by Willyracer
Does the front tire pressure effect your reaction times?
(stock) foot brake racing
If so how much?
Looking for ways to slow the car reaction
to have more constant reaction time
I have to delay my reaction to the last bulb
some i can tell when i am late
Takes me several passes to get where i need
to be. Then the next week i am lost again
and start over
thanks
david
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* Get consistent on the tree through practice to establish a baseline that's "comfortable". A practice tree will help and you can usually adjust the "rollout" to be similar to the track. Then you can start making "mechanical" changes with the vehicle, which are "set". Trying to vary your reactions with any consistently is obviously difficult.
* Stage as shallow as possible.
* Go to a taller tire, but watch for fender interference. Then experiment with lower tire pressures, but not below a safe minimum.
* You'll likely slow RT's with bias ply slicks over radials and traction will be more consistent on marginal tracks. Radials tend to be faster with RT's & ET's, but more sensitive to track conditions.
Then there is varying launch RPM and the other suggestions, like staggered front suspension.
As a bonus, more rollout also helps ET!
Some tracks can have slightly different rollouts, but how you see the tree at different tracks (distance, background, etc.) as well as your mood from day to day can also affect overall reaction times.