68O I believe
Just repowered my 95 43 with QSM 11s and very happy. Realistic cruise with the 6v92s is 15 knots @ 40gph. With the Cummings I cruise at 25, 26...
I repowered my 95 43 2 years ago and am very happy. Put a couple of Cummings QSM 11s in it. Had 6v92s 550s but they were tired. Maybe 15 knots...
How did you make out? I just did my 95 43 with 680 hp QSM 11's and are very happy.