- May 28, 2013
- Boat Info
- 2004 420 DB, GHS Hydraulic Lift
Garmin 8600/Garmin 1222 plus
AB Mares 10 VSX with 30 hp Tohatsu
- Cummins 450C 8.3 L Turbocharged
Yes, found out the hard way that there was no flap.I replaced the centerline with the 810 this year. It fits the existing housing, but I plan to change the housing. The new housing has a flap design to limit the amount of water that rushes in while removing it when in the water. The speed wheel needs to be cleaned periodically. Otherwise it has an app where you can see roll and pitch which is more useful for sailboats.