27 Moesly Seamaster Flybridge Power

[3rdday]

Thanks Don & Gilly, I am a raving fan of both Etec and Yamaha ox66 EFI.
I should have stated EFI in my post. I had a 2001 200 EFI 0x66 on my Moesly 21, my average fuel consumption was 2.74 MPG including offshore, on flat water I would get over 4 mpg. It was an absolute bullet getting up on plane !
My first choice , used etec are very hard to find especially twins they are also on average double the cost used vs set of ox66 efi.