Sorry if this is a dumb question but this is my first 4.6 liter mustang and I am trying to learn as much as I can about them. First question, I think my fuel pump is going out somtimes when I start it, it dies right away then I turn the key again and let the fuel pump run and it fires right up. My car still has the stock 97 gt pump, should I run a stock cobra fuel pump or put somthing better in like a 255lb? Second has anyone tried laurel mountian mustang lowering springs? thanks for any help