silentvoice19

Ok now if anyone with a 92-93 mustang has fuel pump problems check your relay first. If its your relay when you go to autozone they will give you the wonrg relay along with advanced auto. Go to napa and use this part number AR671 this is the part number for the relay you need.Also your relay is mounted under you MAF check a wireing diagram to see which one it is here are some wireing and vacume diagrams i found on google.BTW the relay is like 12$ with tax

http://www.veryuseful.com/mustang/tech/engine/#Diagrams

right there good source