I was having fuel pump issues about 8 months ago. I replaced the relay, and still didn't come on. I ended up coming to the conclusion that it was my inertia switch. So me, being speedy fixer as usual just bypassed the inertia switch by wiring the fuel pump directly to a toggle switch, without a relay. So now when I get in my mustang I have to flip the toggle switch to turn pump on, and then start the car. Is this a good or bad thing to do, and can it cause problems in the future?