flybynight55
Member
Can someone tell me what they mean or give me a link to what the numbers and letters designations mean on Lycoming engines,example, IO-360 or 0-320 e2d, etc??? I need to pick an engine for an RV4 and don't know which one to look at. Also, does an overhauled engine have the same life-span as it did when new??? All enlightenment on engines or links to educating me would be appreciated. Thanks for all info. Tom