fishingdad
Member
- Joined
- Feb 20, 2020
- Messages
- 16
- Fluid Motion Model
- R-23 (Outboard)
- Hull Identification Number
- FMLC3042B616
I have a D6 435 C30 with about 500hrs on it and it appears the thermostat is failing. Engine just started running at 170-174 instead of the steady 185 it has been. A mechanic looked at this and says the only way to replace it is to remove the manifold and probably some other parts to get to it. Is that correct or is there a trick to this. Thanks