Has anyone replaced their Atomic-4 on a Tartan 30 with a
Yanmar 3YM30?
I am looking to replace our a-4 and my
research has shown the previous series, 3GM30(f) installed as a 'drop-in' , but was wondering if the
3YM30 has been used in this application as a 'drop in' as well?
Its a 1973 Tartan 30 with the original freshwater-cooled
engine. Any
advice would be great!