Boston-boater
Active Member
- Oct 29, 2013
- 181
- Boat Info
- 2000 310 DA -sold
2001 400 Sedan Bridge
- Engines
- 350 Horizons v drive
3126 Caterpillar Diesels 350hp
I have a 2000 310DA with twin 5.7 v-drives 375 hours on both. Recently my starboard tach is reading 800-1000 revs higher then port at all RPM speeds. I believe the reading is false because the synch gauge shows them synched, the boat tracks true with the rudders amidships and the port and starboard do not sound different. All other gauges on port and starboard read the same. Any thoughts as to cause and how to fix? Thanks.