I can't find any leads for this series of engine found in my 1970, assuming it's not original. Any help would be greatly appreciated.
3101234 found on top of starter casing.
3101234 found on top of starter casing.
I'm sensing a trend. thank you.
With 100% of my cars containing non-original motors it begs the question of why so many fail. I've heard these engines are sewing machines and run forever but that is not my experience so far. Overheating problems perhaps kills many of them? Is unleaded fuel a problem for the heads?