I ordered my 4inch from CCOT after 2 month's of waiting for it to not be on back order and they told me the manufacturer forget to send one spring in each kit?so now i'm waiting to hear if they got those and when it'll ship?They thought it would be 1 week until those came in,that was two week's ago!?I will call them tommorow but was wondering if anyone else was waiting and if they have the lowdown????