Embecco/Masterflow 855 or 885

Can anybody tell me who stocks or can get Embecco 885 for Masterflow 885? I want to use it to fill an engine block. Having a hard time locating a bag. Nobody carries it, where I live. The only way they want to get it is if I buy a large quantity. I tried a search on here and found the company that was supposed to have it. I contacted them and was told no. Been tough to try and find it. Not interested in using Hardblok or Moroso. Thanks