So we all know that todays gas needs to be treated to help with the enthanol, the other thing most of us have engines on gts dating back to before unleaded fuel. So now my Questions are do we neeed to buy lead substitute? If you buy gas with enthanol what do you use to treat it? Is marvel mystery oil still good to use with todays gas?
Should the factory recomened straight weight oils be used anymore since some of us use are older gts all year round? If not what shoud we use? Are synthetic oils good for these old motors or will they do damage?
Im not looking to start an arguement with this topic if one is startted ill have the mods shut the topic down!
My thought with this topic is to help some of the guys who are just getting into the hobby with some helpful tips or things we have discovered while working on are gts. Or if anyone on here works in a small engine repair shop or a dealer anything you have came across that wil help anyone out would be greatly apperciated.