when i get at like 90 up my car sort of fells unstable like is sways side to side on the road
is this normall and how can i fix it?

 

was it a windy day?

 

when was the last time you got an alignment? when when was the last time you had your tires rotated and balanced?

 

lol i dont think i have had them enything
the thing is it isnt ever done this besides when im going fast
also no wind

 

How many miles are on the car and has any of the suspension ever been replaced?

I would recomend starting with a rotate, balance and an alignment.

 

like 70000
and i just bought a pro kit but havent put it on yet

 

Go get an alignment. I'm pretty sure that will help.

 

EWhat kind of tires do yo have on there. **** tires will do that to a car at high sppeds. get some "H" rated or "z" rated tires yo

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by IROSOLO &raquo;</TD></TR><TR><TD CLASS="quote">EWhat kind of tires do yo have on there. **** tires will do that to a car at high sppeds. get some "H" rated or "z" rated tires yo </TD></TR></TABLE>

If you want high speed tires here is what the ratings actually stand for.

Oh yea and a Z rating isn't the best anymore.



MPH KPH
M 81 130
N 87 140
P 93 150
Q 99 160
R 106 170
S 112 180
T 118 190
U 124 200
H 130 210
V(VR) 149 240
W(ZR) 168 270
Y(ZR) 186 300

 

Yokohama Parada Spec II High Performance Tires

 

thoes are what i have and also what is a good place to do all that and for how much

 

tire pressure???

 

35 front and like 38 back
should be 40 but i want more grip for straits

 

not positive though