ok so i installed my eibach springs a couple weeks ago and never had a problem with suspension til my motor head broke...yeah yeah i know takes a lot for it to brke..long story but anywho...ever since it came out of the shop its been crazy vibrating...ive already balanced everything but why does it still vibrate?!? plus on top of that whenever im in first goin to second it sounds like the tires are rubbing but ive already takin it in and they say nothing is hitting anything...anyone got some answers as to what it could be?!?! thanks

i kinda answered your question already in another thread maybe the new people thread? but i guess you didnt see it, i have eibach sportlines on my cavalier and i kinda had the same issue for a little while my advice have someone check your camber maybe its off they should have adjusted that as soon as they lowered it maybe they didnt

thank you soooooo much! yeah i didnt check that one! ill see if its that then...hey idk if you can answer this but just lately like couple days ago my rpm is kinda outta whack like ill speed up and all of a sudden it goes up like i shifted but then comes back down but i never shift...sry if its confusing...