as any of u had this concern after lowered the car?
lets say that u change the angle of the axels?
i had check ball jonts/wheel bearings/tires/rims/ all of the mare tight and balanced, yet still dont find this problem that been with me like 6-7 months ago. it just that now got worst like before it would only start 60- and the after hit 75 was gone, now after 60 keep doing it all the way up.
i had change a lot of parts and the problem still wont solve.
the vibrations come from the steering wheel. also i been seen that sometimes when i take a curve at 70+ then go straight the vibrations stop for a little bit...

sway bar links/wheel bearings/outter tire rods i change wheels/tires once cause my teacher form ATC said they were bent......

any thoughts?

 

well have you had a wheel balancing lately?

 

Even if you get your wheels balanced, most companies don't have balancers that rotate fast enough to adjust for high speeds. Your wheels might seem fine at low speeds but even "balanced" tires will vibrate at 70mph.
Ask the shop what the machine can do when you get them balanced.

 

check your rims! i managed to dent mine on a pesky pothole and i have very similar issues since then, and i've got a stock suspension. when i get to 55-70mph it'll shake the steering wheel like a quivering crack addict. wouldn't hurt to give your lugs a check too. could and alignment help this issue-... i think i need one, tires are wearing more to the inside.

 

did you use hubcentric rings?

 

if that was directed towards me yes i did. on my wheel spacers from shark racing (only suspension mod now that i think about it, arp wheel studs to match too).

 

what is your wheel offset? ours should be 43. mine are 42. good between 42-45. alex is right too i've heard about that problem.

after you lowered your car? how much? your cambers probably need adjustment. what happens is suspension is already at an angle. when you lower your car without adjusting camber and toe out of stock settings, your wheels will not stand on the ground flat, they will be croooked. this will lead to quick tire wear and definitely some steering issues as well as a dangerous drive!

check your balancing job, that would be the first thing i'd get checked. next would be struts/suspension/alignment next would be rotors and front brakes.

always have alignment/adjustment done after spring install.

 

i had balanced and aligmented the car myself in my school (atc)
checked bend rims and there is none my off set is ok 42.
uncentric or (what ever is spelled) rings? i dont have those
car lowered probably 1.5 the most.
also checked rims of runout .005 the most
also i just had my brake class cuted rotors new pads, brakes are ok.
i had this problem since like 7 months ago yet nothing seems to fix it.
i am just tires to thorw parts in...
any thoughts?

 

factory rims?

if not youll need hubcentric rings you can find em on ebay for cheapo

 

hubcentric rings which ones r the best metal or polycarbon?

polycarbon.

http://cgi.ebay.com/ebaymotors/PRELUDE-ACC...018692471QQrdZ1

metal.

http://cgi.ebay.com/ebaymotors/METAL-Hubce...015422290QQrdZ1