Exact oil capacity for a 671 T, 330 HP Bertram install?

[lumina]

Hi All,

No Rob I didn't see the originating thread, thanks for clearing that up for me. Given that there's nothing more I can add....

[Boatnut]

Have you called Bertram, Detroit, or even Covington and asked them? I believe they called them slant sixes, anyone one of those sources can probably tell you the correct amount. It really doesn't matter how much oil a 871 or 692 holds, you are interested in a slant 671.

[daniel r morrison]

Hi

maybe this will help I ran a 42 c with the slant engines for 15 years . If memory serves me they held approx 7 gallons each. the thing to watch for is the time it takes for the oil to drain down out of the block. I usually could not fet an accurate reading on the dip stick unless I checked it 3 hours after shutting down the engines