30ft offshore

Wondering what speeds you see with a single 454-365hp in the 30ft Advantage Offshore?

I'm not sure about 365's. I've got several articles on the 30' Victory with different engines. I think the closest is probably a 2001 running twin scorpion small blocks (350 hp each) ran 73 on gps. I've got a 30 with twin 525's, Let me know if I can help.
Jeremy

[SHAKEN Not Stirred]

I think the 30' Victory would run just about 60 with 365 hp. I have a 27' Victory and with the stock 496 MAG HO, about 420hp, I was running 62 MPH. With the new Whipple blower and 620hp, I'm running 73 MPH. The 30 is a bit faster hull even though it's bigger. I think you should see high 50's or even 60.

Regards.............CJG.