Just bought a newer 272 with 454 Mag MPI, nearly identical to my 1996. It only has through-hull exhaust however. What would be involved to swap my Corsa Quik 'N Quiet system from my other boat to this one?

Anybody installed one of these systems on a boat that only has through-hulls? What's involved behind the engine, down at the drive, etc.?

Thanks!

I believe you "only" have to pull the engine, remove the block off plate, then install the y pipe. re install the engine, quick n quiet, pipes ect.

It would be be way easer and what I would do is install slip in muffers in your pipes, or add clamp on mufflers.

compare the exhaust holes compared to transom assy. if in the same place on both boats it would be pretty straightforward swap. yes you hafta pull motors from both boats and swap y pipe and block-off.