88FBC Gas to Diesel
yes 315s and 21x22 4 blade props. Exhaust 5 inch straight out the back, velocijet ports glassed over. I believe you have 21x21, I went with the same as Al from Mattapoisett boat yard has on his 33 Sportfish. I am WOT at 3800 so your size might be a tad better match. I may end up tweaking the props over the winter. I did put the Yanmar gauges in the Bertram panel as you recommended, and it looks quite nice.
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Brian Davin
- Captain

- Posts: 641
- Joined: Thu Apr 21, 2005 1:18 pm
- Location: USA
Congratulations on your repower! Welcome to the diesel world. I continue to be amazed by the Yanmars' performance. I, likewise, may still need to tweak my props this winter, we'll see. Brian '90 Bertram 33' FBC Never Say Never Guilford, CT (Homeport) Kinnelon, NJ (Home)
Brian '90 Bertram 33' FBC Yanmar 370's "Never Say Never" '70 Bertram 24' Moppie Guilford, CT (Homeport) Kinnelon, NJ (Home)

