I need to buy parts for my 1989 OMC Cobra stern drive. The number on the sterndrive plate says it is a 985689, with a 5.7L engine. But the Engine and Drive Diagrams in the parts area list different numbers. It lists
- Model 350AMLMED
- Model 350APRMED
- Model 574AMLMED and
- Model 574APRMED
- Which model do I have? I tried the chat feature, but got no response.