What is going on...or what am I doing wrong
#1
Pro
Thread Starter
What is going on...or what am I doing wrong
Now my ebcm did go out earlier in the day, cleaned the connections and started working again (02 z06) I was having no trouble in the am before the ebcm problem but this isn't the first time this has happened. Same corner if you need to look at longer videos let me know I can post them. Thanks in advance all oh and tires are r888's and this was on my 2 or 3rd lap.
Last edited by heypal; 09-02-2012 at 10:20 PM.
#2
Le Mans Master
Your description on the video page said you were braking in a straight line, but it doesn't look that way to me. Look at the position of your head in the mirror at the 8sec mark (when it snapped loose) and again at the 20sec mark (when you're going straight). There's a big difference. I think you simply had too much brake input for the attitude of the car.
BTW - the link didn't work for me. I had to find it.
Here it is:
BTW - the link didn't work for me. I had to find it.
Here it is:
#3
Pro
Thread Starter
Your description on the video page said you were braking in a straight line, but it doesn't look that way to me. Look at the position of your head in the mirror at the 8sec mark (when it snapped loose) and again at the 20sec mark (when you're going straight). There's a big difference. I think you simply had too much brake input for the attitude of the car.
BTW - the link didn't work for me. I had to find it.
Here it is:
BTW - the link didn't work for me. I had to find it.
Here it is:
Last edited by heypal; 09-03-2012 at 03:16 AM.
#4
Pro
Thread Starter
Oh and the EBCM went out if you can see right where I spun out later in the day. You can see the lights pop on then me clearing them on the straight lol then my damn buddy passed me which I had to chase him hahah.
#6
Pro
Thread Starter
My front tires from December and have 7 track days on them (they are gone car was pushing all day). The rears are take offs from a vendor here and I've only done 3 track days with them. Rears felt good psi all around was 38 hot on Toyo R888s. I had a fellow member and bad *** driver Ryan throw this beast around the track and he stated the rear brakes have too much bite could that cause this. Hawk DTC 70 front 60 rear.
Last edited by heypal; 09-12-2012 at 10:48 PM.
#8
Melting Slicks
Member Since: Apr 2003
Location: 2” off your rear bumper
Posts: 2,396
Received 0 Likes
on
0 Posts
nah... it did the old c5 rear dance for me too...
fronts were actually shot and the rears were new... felt like pad proportioning, but jerry said he had less aggressive pad in the rears.. maybe it was ebcm, but id try a little less pad in the back next time..
oh and MATCHING tires
thanks for letting me drive it around.. it was nice to be in a stockish c5 again.
as for your driving, looks good for only tracking for a few months.. looks like youre doing the typical 'early turn in' in a few places, especially nine... great save though.
everything you described, i can confirm.. (old tires in front, so bad you could barely throttle steer to make up for it.. sticky clutch.. and the rear wiggle) so you have a good feel for what the car is doing.. next time out, i'll get you down to a 33 i cant believe the track completely went away by lunch time.
here's basically the same car but with good tires.
thanks again.. it was a fun day.
fronts were actually shot and the rears were new... felt like pad proportioning, but jerry said he had less aggressive pad in the rears.. maybe it was ebcm, but id try a little less pad in the back next time..
oh and MATCHING tires
thanks for letting me drive it around.. it was nice to be in a stockish c5 again.
as for your driving, looks good for only tracking for a few months.. looks like youre doing the typical 'early turn in' in a few places, especially nine... great save though.
everything you described, i can confirm.. (old tires in front, so bad you could barely throttle steer to make up for it.. sticky clutch.. and the rear wiggle) so you have a good feel for what the car is doing.. next time out, i'll get you down to a 33 i cant believe the track completely went away by lunch time.
here's basically the same car but with good tires.
thanks again.. it was a fun day.
Last edited by ryan0; 09-12-2012 at 02:23 AM.
#9
Pro
Thread Starter
nah... it did the old c5 rear dance for me too...
fronts were actually shot and the rears were new... felt like pad proportioning, but jerry said he had less aggressive pad in the rears.. maybe it was ebcm, but id try a little less pad in the back next time..
oh and MATCHING tires
thanks for letting me drive it around.. it was nice to be in a stockish c5 again.
as for your driving, looks good for only tracking for a few months.. looks like youre doing the typical 'early turn in' in a few places, especially nine... great save though.
everything you described, i can confirm.. (old tires in front, so bad you could barely throttle steer to make up for it.. sticky clutch.. and the rear wiggle) so you have a good feel for what the car is doing.. next time out, i'll get you down to a 33 i cant believe the track completely went away by lunch time.
here's basically the same car but with good tires.
thanks again.. it was a fun day.
fronts were actually shot and the rears were new... felt like pad proportioning, but jerry said he had less aggressive pad in the rears.. maybe it was ebcm, but id try a little less pad in the back next time..
oh and MATCHING tires
thanks for letting me drive it around.. it was nice to be in a stockish c5 again.
as for your driving, looks good for only tracking for a few months.. looks like youre doing the typical 'early turn in' in a few places, especially nine... great save though.
everything you described, i can confirm.. (old tires in front, so bad you could barely throttle steer to make up for it.. sticky clutch.. and the rear wiggle) so you have a good feel for what the car is doing.. next time out, i'll get you down to a 33 i cant believe the track completely went away by lunch time.
here's basically the same car but with good tires.
thanks again.. it was a fun day.