help with rear beam.
hi i have lowered the car with road magnets and agx's with koni bumpstops. and i could of sworn i had a shake coming from the front. but oooopsss after spending all that money it was all in vane. its the back, i had a friend in the back and he said its shaking the back. so the help is needed now diagnosing the rear. what parts on the b14 should i look at in the back. i know the wheels are tight i checked. i put a sway bar on there(progress). i know somewhere there is a thread somewhere about the bushings for the rear beam but should i check anything else? tomorrow i am gonna jack it up and shake the wheel to see if there is play but here we go again with this crap. thanks for reading and please suggest some things that i can check this is driving me a little crazy.