What can you tell me about electric fuel pumps? I'm thinking about putting one on the 715. What kind of GPH and psi range would be adequate for the stock 230? Does the electric fuel pump run all the time, or is it supposed to cut out when the psi builds to much, then come back on when it drops? I am thinking that if you have to much pressure you could push past the float valve. So should I be looking into getting a regulator? As for fuel pressure gauge, how do they do it other than having an electric sending unit? I can't imagine you put a T in your fuel line that goes to your gauge, if it is mechanical. I've never ran an elec. pump, so tell me all that you know. Thank you.