June 25, 2011 Enduro win for Team 949 Racing
#21
I see what you're saying, but at the same time, it is another system on the car that may fail and may also require a pitstop to fix. And if you are flat spotting tires in an enduro, revaluate your driving habits, you can't run 10/10s and expect it to last 3+ hours.
/thread derail
/thread derail
When you have done that, let me know if you think ABS is not a good choice for an endurance car.
Anyway, if the ABS system "fails", we simply don't have ABS. We don't lose brakes or anything. Our system can actually be turned be turned on and off by the driver.
The other reality is that in 3hr events, we often have to run at almost full sprint pace, 1-2 sec off qualifying until it runs out of gas. Depends on who shows up, the track and a bunch of other factors. These races are not a cakewalk. This last event, we hammered as hard as we could or about 2:45 of the 3 hrs, hoping to get our nearest competitor to use up their tires and fuel. It worked and we were able to immediately shut down and go into cruise mode for the last 15 minutes or so.
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#22
Points taken. I was probably skeptical because I have only felt ABS on a truck (other boring street cars etc.) before. It's annoying, and I don't like the way it feels on my foot.
I think it would feel wierd on a racetrack, just standing on the brakes every turn, but it would make it easier I suppose.
As for on-track exhaustion, the highlight of my Lemons racing career occured when I passed some guy on the backstraight chugging a bottle of water through my helmet. Needless to say, we were flyin'.
I think it would feel wierd on a racetrack, just standing on the brakes every turn, but it would make it easier I suppose.
As for on-track exhaustion, the highlight of my Lemons racing career occured when I passed some guy on the backstraight chugging a bottle of water through my helmet. Needless to say, we were flyin'.
#25
I happily take a 5% weight penalty for using ABS in my series (5th year now and I'm still happy), but then we have about 20% of the races in damp/wet conditions.
Adding an adjustable prop valve to the 99 ABS system have made it quite good (more pressure to the rear needed), only activating when I need help.
But you can still get flat-spots if you are stupid, the ABS is not calibrated for steel pads...
And you squeeze the brakes as you normally do even if there is an ABS in there to save you, stabbing the brakes is not a way to go fast.
There is the same friction and the balance of the car at corner entry is equally important, ABS or not.
On Topic: Congrats on the Win, nice to see the knowledge about non-SM is accumulating
#27
I think we were less than 30 seconds behind the factory backed turbocharged Scion TC of DG racing. Easily quicker and enough time to catch them in the laps remaining. William telling me on the radio to chase them down. I opted to stay conservative and continue running in max fuel conservation mode. After the race we looked at the fuel we had and it would have been really close if we had chased them down. Next race!
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#30
Points taken. I was probably skeptical because I have only felt ABS on a truck (other boring street cars etc.) before. It's annoying, and I don't like the way it feels on my foot.
I think it would feel wierd on a racetrack, just standing on the brakes every turn, but it would make it easier I suppose.
I think it would feel wierd on a racetrack, just standing on the brakes every turn, but it would make it easier I suppose.
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