Hi. I am negotiating for a 66 230sl and I never thought to ask the owner about the fuel he uses. By the previous posts in this thread, can I assume that I should just use the highest octane unleaded I can get? Is there a serious problem with using regular 87 octane? Also, was there such a thing as US spec vs. Euro spec with regards to the engine (compression ratio)?
[This message has been edited by Rodd (edited 02-11-2000).]