'95 Mariner 90 HP Model 7090412DD Serial # 0G143737 sat at dock for last 1 1/2 yr without draining fuel system. (I know - Stupid is as stupid does!) Less than 100 hours on motor!<br /><br />Just disassembled & cleaned 3 carbs, put in new gas filter, cleaned plugs (less than 10 hrs on them), put...
