you need baffles, and if you go EFI, you will need a well (sump). I would put a good sized supply and return in the event you are going EFI. I like to use -8 for supply and -6 for return (1/2" and 3/6")

I also like to have vent line ports in each corner, however that is me.


The problems we face today can not be addressed at the same level of intelligence we were at when we created them - Albert Einstein Or with the same level of $ - Me