Just curious what brand of oil & filter others are using for thier 2F engines. I have been using Redline Synthetic since I purchased the vehicle with less than 6k on the rebuilt engine. In addion, I am using the stock Toyota brand oil filters. Should I use another type of oil filter in conjunction with the oil type or are the stock filters adequate. I feel as if the Toyota filters are fine, however, others have reccomended a "better" oil filter. What do you think? Once again, thanks in advance for the info.