My 32 holds 260 gallons. It gets 1mpg pretty consistently. It's less than what the performance bulletins show. I've had the boat 2 yrs now and the only thing I've had go wrong is a couple of the low pressure fuel pumps went. One last year and one this year. I also had a 150 sws on a mako I had from 2005 until this year and it also only had the low pressure pump go a couple of years ago. They are definitely old technology but they do start and run just about every time I turn the key. I do add stabil ethanol treatment with every fill up. Regards, Nick