Gene Jones
New Member
- Aug 13, 2021
- 2
- Boat Info
- Amberjack 290
- Engines
- switching from 4.3 to Mercruiser 383 using original Bravo III Dives
moving from v-6 ( 4.3 Liter Mercrusier) to Mercrusier 383 in my 290 Amberjack, Looking to find what my current Bravo III gear ratio is, and what would the gear ratio and prop size have been on a V-8 powered 290 Amberjack? Gene Jones