So i bought Tokico blue struts with H&R Lowering springs about 2 years ago... I used the stock rubber caps for the mounting bolts on top of the struts, and ever since i had this setup the back has been really squeaky and annoying. I belive this is the springs rubbing against teh rubber cap. I was wondering if just gettting ground control coilover sleeves would solve this problem, like if they come with a cap or if i still have to use the stock one.

Any input or ideas would really help. I was looking at full tien setup but would rather save the money if i could...