So I just totaled my R which was very well sorted and now I have gotten into a new R with 125k on it. I am looking to seafoam the car to clean it up a bit. I purchased the can of seafoam, 3/8 tubing and 3/8 clamps as some posts said you needed. I know I need to put it in the oil, fuel, and vacuum. Im looking for the best way to get into the vacuum system. I cant seem to find any videos or pictures for more clarity. Also I just bought front control arms and looking to replace the rotors aswell. Does anyone have any recommendations for rotors?