thomasgrant57
New Member
- Sep 15, 2012
- 1
- Boat Info
- 2003 Sea Ray 200 SD
- Engines
- 5.0L Mercruiser Bravo 1 with 260HP
I have an '03 Sea Ray 200 Sundeck with a 5.0 L merc and bravo one out drive with 260hp. I'm having issues when getting close to wot. Around 4500 rmp the boat starts missing out and sort of lagging. I've had it tuned and new spark plugs and my mechanic says it's normal for it to do this. I don't think it's normal. When I first purchased the boat it would run low 50's no problem, now it's low 40's. Has anyone else had this issue? Anything helps...thanks.