- Mar 25, 2008
- 5,537
- Boat Info
- 2006 Sea Ray 58 DB
- Engines
- MAN CRM V8-900s, Twin Disc Drives; Onan 21.5 Generator
As I recall, the 3196's had a number of upgraded aftercoolers recommended for replacement. As @ttmott stated, no other models required aftercooler replacement due to design deficiency. The 3196 became the C12 as I recall. And that is the final aftercooler replacement - "as I recall"...