t0mmy91
Member
- Sep 11, 2023
- 67
- Boat Info
- 1999 sea ray 185 bowrider
- Engines
- 4.3l mercruiser with alpha one sterndrive
Hi! going more in depth of my searay project boat. i purchased a conversion kit to go from a one piece manifold thats no longer made, to the 2 piece manifolds. i have heard opposing opinions on these exhaust flappers. can i get rid of them? they dont look like they would even do anything. should i replace them or leave them out?