Andrew over at Castaway Marine should be finished up with the maintenances on Monday. I'll post some photos of the drive shower installed and the boat once it gets back. List of things that Andrew is fixing up so far:
* Some bearings in the outdrive/bellow area that were letting drive oil through
* Raw water pump
* New spark plugs
* Oil change
* Steering fluid change
* Checking all the other components while he has things apart, and replacing parts as needed
I ordered a Simrek Halo Max drive shower. One of our last boats with a Bravo3 outdrive always seemed to burn off drive oil after long runs even at 25mph, and on one occasion the cap on the reservoir popped off. After some research this time around it looks like a drive shower will help keep the drive oil temperatures down and also the outdrive temps down considerably. And another benefit is that there is almost no white chalky residue buildup on the outdrive since the water doesn't "burn" off of the outdrive after it gets hot.
If you want to order one for your Bravo outdirve, I would recommend the Simrek Halo Max. After much research and talking to a couple of local Mercruiser oldtimers, I'm convinced the Halo Max is the best performing one for the Bravo outdrives.
Link here:
https://www.driveshowers.com/simrek-mul ... p117459061
Just arrived yesterday. Such a simple device, but very well made with good attention to detail. No crush bends, good solid welds on the tabs, deburred drill and cut edges so that there aren't any debris or sharp spots. Overall, very good workmanship.
