lexus316

iTrader: (4)

ok here is my car

is 250 2008 awd

drop on h&r spring for awd

rims

19x8.5 offset+35 on the front
19x9.5 offset+38 on the back

tires

Nankang

225/35/19 on the front
255/30/19 on the back

i have three problem

first problem is when i start to accelerate until 50 mph the car is shaking a liitle bit from left to right. like its dancing.

second problem, there is a small vibration when im at 65 mph on the cruise control.

third problem, i have a gap between the fender and the tire on the back of the car. could i put bigger tire on the back to hide the gap. 255/35/19 maybe??? i cannot go lower my front lip is already very low. im already having problem to pass everywhere.

The rims and tires are perfectly balanced and the alignement is good. it was done this morning. Ive drop the car one week before i install the rims and it was rolling perfectly. so the problem isnt the spring or installation.

someone already had those problems? especially the first one, i dont want to damage the awd system. (wrong spacers with the rims? tire default?, rims dont fit on a awd?.........)

thanks

llamaboiz

does your rims need hub centric rings? sounds like that COULD be the problem.

obby

iTrader: (9)

^+10000 i had the same problem, and centric fix it..

Shervin350

also +1 ^
^

J250

iTrader: (13)

Are your rims second hand? Are you aware if there is any dents on your wheels? Because that could cause the vibration. Also, agreed regarding the hub centric.

laobo979

iTrader: (5)

Was your car lowered before or after you put the rims on? Did you just installed the rims or did this just happen?

lexus316

iTrader: (4)

it was already lowered, it happened right after i put the wheels

lexus316

iTrader: (4)

the rims are brand new

lexus316

iTrader: (4)

ill talk with the rims shop to see if there is hub centric rings on it

LexusVTS44

It is possible that centric will absolutely work, did the place you took it to mention anything about camber or toe. It is possible that you need a camber kit so everything sits straight.

laobo979

iTrader: (5)

Sound like it needs the hub ring not camber kit. Camber kit for aggressive wheels. Bore hub on Lexus is 60.1 any over that needs hub ring to sit on the hub wheel. So that it doesn't wobble.If the rims are hub centric to fit Lexus 60.1 then there no need for hub rings.

lexus316

iTrader: (4)

Just called them they told me that there is hub centrics rings, they were coming with the rims. So they should be the good ones. How can i know if they are the good ones

llamaboiz

camber and toe are a completely different thing, if you would like to learn more use the 'search' there are many good posts here about that subject written by knowledgeable ppl

lexus316

iTrader: (4)

How can i know if i need a camber kit?

laobo979

iTrader: (5)

You don't need camber kit its for alignment Purpose only and those who want to run a negative camber. Won't help the wobble. So there sending you the rings?