Soft tires and flat spots?
#1
Srsly.
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Soft tires and flat spots?
Ever since I put the Goodyear Eagle F1 GS-D3s on my car, I've been getting a slight balance problem at about 50mph. The weirdest part about it though, is that the tires will only shake after they've sat a couple days, but once they've warmed up from driving (about 5-10 miles), the shaking goes away. I've had the tires road force balanced and the balance machine said that both the wheels and tires are perfect. I've also double checked all the suspension components and everything checks out fine. After a little bit of research, I found that a tire with soft tread, like the GS-D3, is prone to getting flat spots after sitting. It makes perfect sense that that’s the problem. Has anyone else experienced this with soft treaded tires?
#2
Re: Soft tires and flat spots?
I've got the DSG3's in the rear and havent driven the car much lately, but when I have, I havent noticed anything, though if I drove the car more, I might be able to tell......
#3
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Re: Soft tires and flat spots?
Your GS-D3s are only on the rear though. It's probably going to be a lot less noticeable than the front tires. I dunno though...
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#8
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Re: Soft tires and flat spots?
it's those damn knomes that roam the night, looking for cars to steal. They steal your car, and purposely disengage the ABS just so that can slam the brakes and put flat spots on your tires....it's a proven fact....ok, just kidding, but honestly, how much vibration are we looking at? If its major, it may be your struts, if its just minor vibrations here and there, I wouldn't worry too much.
#9
Re: Soft tires and flat spots?
Yes, my Toyo T1-R's do the same thing. Mostly noticable on winter mornings until they get some heat in them.
No big deal. I've got some race tires with a flat spot you can rest a drink on, if you want to see what that feels like at 50 mph.
No big deal. I've got some race tires with a flat spot you can rest a drink on, if you want to see what that feels like at 50 mph.
#10
Re: Soft tires and flat spots?
Bias ply mud tires do it all the time. I'm pretty sure my Sumitoma 315's on the Formula also do it since it sits in the the garage for long periods of time and I notice some bouncing when I first take it out. It goes away after the tires get some heat in them.