Wellwater
Cadet
- Joined
- Apr 25, 2007
- Messages
- 29
Ok, I have an old 1975 larson that is going down the road with a strong good running 90 hp merc that I just bought to replace an 85 hp that went bad. I have a 16ft silverline that i am fixing on to be our family boat. This boat has an 80 hp merc on it and it also runs good. I need to decide which motor I should keep for the silverline. The 80 is good running but is going to need a wiring harness sometime soon,the LU grease was black as black when I first looked at it and had sat for a couple years.The 90 runs great has better power but the lower unit grease was milky tan looking and may need seals and a water pump kit.I Know the80 will be better on gas,but like the power of the 90 which one would you choose if you had the choice. I figure they both need a little work and cant decide which one too keep.