Car feels very unstable
#1
Car feels very unstable
I've got an 02 Z and I've noticed my car feels very unstable while driving. The car wants follow all the groves on the road almost like my car is on tracks. It leaves me having both hands on the wheel almost fighting the car on bumpy roads. What is going on with my car?
Some things to note, my car is on DMS springs, Koni yellows, Michelin PS2's in the front, and Sumitomo HTR Z III rears.
Some things to note, my car is on DMS springs, Koni yellows, Michelin PS2's in the front, and Sumitomo HTR Z III rears.
#3
#4
LS1Tech Premium Sponsor
iTrader: (40)
Like VinR1 said it definitely sounds like the car needs to have the alignment checked.
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Glenn ***
Sales Tech
www.bmrsuspension.com
813.986.9302
Find a Quality alignment shop near you!
Glenn ***
Sales Tech
www.bmrsuspension.com
813.986.9302
Find a Quality alignment shop near you!
#6
TECH Fanatic
My car with the stock 275's up front tends to follow the grooves in the road quite a bit. Gets kind of hairy at times when the road gets uneven, the car will just try to go wherever the grooves are going.
#7
TECH Apprentice
In addition to the toe, try getting all the caster that you can get. I maxxed out my caster and I can drive down the road with one hand on the wheel. I also have -1.4 camber in both front wheels and zero toe. My car used to follow grooves but now it's not near as bad as it used to be. I'm also running 275s on the front.
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#9
In addition to the toe, try getting all the caster that you can get. I maxxed out my caster and I can drive down the road with one hand on the wheel. I also have -1.4 camber in both front wheels and zero toe. My car used to follow grooves but now it's not near as bad as it used to be. I'm also running 275s on the front.
Will I need to buy anything for the alignment? Some people are telling me I need to get a camber kit since I got a lot of negative camber after I lowered my car.
#11
TECH Resident
iTrader: (5)
I would recommend max positive caster, max negative camber and either no toe or the tiniest increment of toe out. All of the settings should be symmetrical, "max" will not be the same on both sides. Fair warning the, the more outward you go with the toe, the more she's going to want to turn. I have my car with just a tiny bit of toe out and I like it, bit its not for everyone. . mine is also with 275s up front.
It its the heavy inward toe that makes it less responsive to driver input and makes it track grooves. GMs way of idiot-proofing?
It its the heavy inward toe that makes it less responsive to driver input and makes it track grooves. GMs way of idiot-proofing?