Rather than continuing to hijack another thread, I'll start my own...Block Numbers: ECK 6015
Head Numbers: ECK
Intake: ECB (4 bbl)
Carb: Teapot
Valve Covers: Merc
Entire engine is painted blue. I ran the numbers over at Mummerts. They tell me it's a '56 Merc. So, do I have a marine engine? The intake paint and repaint (yellow over blue) matches the rest of the engine in regards to the type and color of paint. I know marine engines had different intakes, so I really don'tknow what I have. It doesn't really matter, I'm just curious. Thanks in advance.