bravo III coupler
 

whats the difference between bravo III coupler to engine and flywheel housing, vs a alpha drive i guess my question is will ithey interchange thanks

Re: bravo III coupler
 

The Alpha Gen II couplers are a triangle design with 3 bolt mounting to the flywheel , the bravo couplers are of a 6 bolt mounting design and look a lot beefier.
That being said.......check out this link:

http://www.offshoreonly.com/forums/g...pha-drive.html

Sounds workable , but I bet the alpha coupler ain't gonna last long with your Bravo 3 torque.