Hydroplaned.... Hit Barrier (Opinions needed)
Originally Posted by dammitjim,Mar 14 2010, 04:20 PM
Isn't any amount of lift going to tend to transfer weight to the front and reduce grip to the rear?
Originally Posted by CKit,Mar 14 2010, 02:54 PM
Lift usually completely off the pedal. Backing off, still on the pedal but a little less so.
If full throttle is "10" and full lift is "0," he might have been driving at position "5." Usually when the rears break free and someone isn't anticipating, the throttle might rev to "5.5-6.0." If you didn't have grip at "5," you're not going to have it at "6" (or at "4" for that matter, without a slower entry speed). The correct sequence would be to try and back down to "4.8..." and wait for road conditions to improve.
This is a sequence where, provided you weren't GROSSLY overdriving conditions, a touch of left-foot braking without lifting throttle can settle the car.
If full throttle is "10" and full lift is "0," he might have been driving at position "5." Usually when the rears break free and someone isn't anticipating, the throttle might rev to "5.5-6.0." If you didn't have grip at "5," you're not going to have it at "6" (or at "4" for that matter, without a slower entry speed). The correct sequence would be to try and back down to "4.8..." and wait for road conditions to improve.
This is a sequence where, provided you weren't GROSSLY overdriving conditions, a touch of left-foot braking without lifting throttle can settle the car.
Originally Posted by dammitjim,Mar 14 2010, 04:20 PM
Isn't any amount of lift going to tend to transfer weight to the front and reduce grip to the rear?
If you're in the situation where the rears are exceeding the available grip either by accelerating or heavy engine braking, you want to have a situation where they can regain grip. Usually at a point just below where you lost grip. So in this example, if you lost grip at "5" you'll have to coast down in speed until you can regain it at "4.8." You're holding, waiting and hoping that you don't wreck before it can grip.
If you did this on an uphill, sidehill ramp... good luck.
Originally Posted by Kaneda215,Mar 13 2010, 10:16 AM
I felt my car start to float and my back end started to shift left. I knew how to react and took both of my feet away from the pedals and counter steered very slightly, only to have my back end whip around counter clock wise.
I realized that I did everything I could do and I made no major driving error.
I realized that I did everything I could do and I made no major driving error.
Thanks for all of the support guys. Still not many of my questions have been answered in the OP.
From what you guys have all been saying (I slightly already knew most of it, just never really had the chance to apply it)... but anytime your back end starts to break away, expectedly or non, it's good practice to stay on the throttle, and gently counter steer.
This sort of thing is definitely a lot easier said then done. When your back end starts to float and it catches you by surprise, you have <1 second to start adjusting or you're going for a ride.
From what you guys have all been saying (I slightly already knew most of it, just never really had the chance to apply it)... but anytime your back end starts to break away, expectedly or non, it's good practice to stay on the throttle, and gently counter steer.
This sort of thing is definitely a lot easier said then done. When your back end starts to float and it catches you by surprise, you have <1 second to start adjusting or you're going for a ride.
Sorry to hear about your accident.
But truthfully, it is much easier to blame the tires than to admit recklessness and lack of driving skills. In addition to buying new tires, you must also reflect on your driving habit and improve upon it.
But truthfully, it is much easier to blame the tires than to admit recklessness and lack of driving skills. In addition to buying new tires, you must also reflect on your driving habit and improve upon it.
Originally Posted by Kaneda215,Mar 14 2010, 09:27 PM
Thanks for all of the support guys. Still not many of my questions have been answered in the OP.
From what you guys have all been saying (I slightly already knew most of it, just never really had the chance to apply it)... but anytime your back end starts to break away, expectedly or non, it's good practice to stay on the throttle, and gently counter steer.
This sort of thing is definitely a lot easier said then done. When your back end starts to float and it catches you by surprise, you have <1 second to start adjusting or you're going for a ride.
From what you guys have all been saying (I slightly already knew most of it, just never really had the chance to apply it)... but anytime your back end starts to break away, expectedly or non, it's good practice to stay on the throttle, and gently counter steer.
This sort of thing is definitely a lot easier said then done. When your back end starts to float and it catches you by surprise, you have <1 second to start adjusting or you're going for a ride.






