Hi..last week I replaced coil from number 6 cylinder and now it is running on all 6...but sometimes when cold it is extremely hard to start and when it does fire it smokes really bad for a while. After it starts, when free throttling it at higher rpms the oil alrm will sound for just a sec. Power seems ok once the boat gets going, but it doesn't have the clean snap anymore for pulling up a skier. As I told you in a earlier post, the foam sound deadener in my engine cover came loose and the flywheel, alternator made a fine foam mist out of it..think any got in the carbs? Is the oil injection feeding too much oil? Motor is a 94 225....thx all....John