Bracket Talk
What is tire 'shake' or 'chatter'?

This topic can be found at:
https://drr.infopop.cc/eve/forums/a/tpc/f/80760912/m/2587026196

September 09, 2019, 12:32 PM
Bad Nusz
What is tire 'shake' or 'chatter'?
Guys, how do you define tire shake or tire chatter? Are they the same thing?

After several seasons of racing I reckon I should know what is meant by those terms by now. But often if I act like a dummy I learn more.

Thanks!
Troy
September 09, 2019, 01:28 PM
TD3550
Me, i always considered like when you get the little blip at the end of the burn out> Chirp.
Now when we are talking shake, Extra Fixodent is required just to hold those chompers in place.
Seriously chatter is like a short shudder. Now this is violent shake.

https://bangshift.com/bangshif...n-ultra-slow-motion/

This message has been edited. Last edited by: TD3550,
September 09, 2019, 03:01 PM
23taltered
Tire shake happens when the tire doesn't stay planted and drives over the wrinkled part causing the tire to go out of round. Usually caused by lack of power. You'll know if this happens!
Chatter is sometimes at the end of the burnout when the tire grabs and.or power is being cut.


Bill Huntington
GZMOTORSPORTS.com

gzmotorsports.com/video/PRI2010.wmv
September 09, 2019, 05:30 PM
Bob Nichols
Tire shake is when the car the stops accelerating noticeably and your head feels like you put it in the paint shaker at your local hardware store and gave it about a 1 second blip of power.
September 09, 2019, 06:24 PM
rusty
shake is more severe and is typical on line for us and chatter is more down track.although either can happen,shake is more severe


honesty is the best policy,insanity is a better deffense
1.036, 6.16@ 224

September 10, 2019, 11:45 PM
Bad Nusz
Thank you much, guys, especially for that video that demonstrates shake in slow motion.
September 11, 2019, 07:07 AM
"The Bender"
Tire shake is kinda like hemorrhoids, hard to explain, but you'll know when you have it!


272" Spitzer
540 Chevy
The Blower Shop XR1
FTI XPM Series Converter
FTI Level 6 Powerglide
3.69@199
.916 60'

2017 Bradenton Heads Up Madness
Open Outlaw Champ

2018 PDRA T/D #5
2019 PDRA T/D #2

2020 Retired From T/D Competition....

2020 Bradenton NMCA Hemi Shootout Winner

2021 getting back into bracket racing with a Gen3 Hemi powered 87 Cutlass.
September 15, 2019, 11:13 AM
Bad Nusz
quote:
Originally posted by "The Bender":
Tire shake is kinda like hemorrhoids, hard to explain, but you'll know when you have it!


Heheh, thanks!
September 15, 2019, 11:17 AM
Mike Nitzsche
You'll know it when it happens. Paddling is when the tire is a little low on air and you can feel it chatter. Tire shake vibrates the whole car and in my case, it washes the rearend out on you generally have to abort the run.
September 15, 2019, 04:59 PM
wideopen231
If yu can see where you are going its either very minor shake or just not shake.Like going thru cones at finish line and only knowing there is one on each side of car while running 230 mph. Chunking two rods AT 100" will do that. Not laughing at all.

Yes shake is normally from too little wheel speed and early or can be at a shift.




America home of free. Brought to you by 2nd amendment.
September 17, 2019, 12:31 PM
Al Alguire
Well here is a video of a little shakin, it has done it bad enough to break tubes. In ouor case we just didn't have enough shock

https://www.youtube.com/watch?v=3Hslwkm9zps


"I am not ashamed to confess I am ignorant of what I do not know."
Marcus Tullius Cicero