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-   -   1978 23 sceptre inboard speed (http://www.classicseacraft.com/community/showthread.php?t=19524)

Dilligaf 09-17-2008 05:51 PM

Re: 1978 23 sceptre inboard speed
 
350 mpi 3200rpms cruise 28mph wot 38mph 4900rpm. half tank of gas and 3 guys...

ScottM 09-18-2008 08:00 PM

Re: 1978 23 sceptre inboard speed
 
Quote:

350 mpi 3200rpms cruise 28mph wot 38mph 4900rpm. half tank of gas and 3 guys...

But you're running an I/O right? These guys are talking straight IB's.

Dilligaf 09-19-2008 05:47 PM

Re: 1978 23 sceptre inboard speed
 
yeah i/o not inboard my bad

MarkR 09-24-2008 10:11 PM

Re: 1978 23 sceptre inboard speed
 
Mine is a '75 Sceptre inboard, Marine Power 350 - 4B Carb 260HP

16 x 16 cupped

2700rpm - 20knts (most economical cruise - I think)
4000rpm - 30knts


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