[mic1977]

MY MUSTANG IS NOT GETTING POWER TO THE FUEL PUMP... I REPLACED THE FUEL PUMP AND FUEL FILTER, STILL NO POWER....SO IM NOW GOING TO REPLACE THE IRCM OR THE ECC BOX. (THE BRAIN) HERES MY QUESTION . I WENT THE PICK A PART YARD AND FOUND THE BOX OFF A 1991 FORD MUSTANG LX. I DIDN'T BUY THE USED PART BECAUSE I WAS UNSURE THAT THE 1991 PART WILL WORK ON MY 1993 LX , PLEASE ADVISE ..... WILL THE 91 WORK ON A 93 OR SHOULD I JUST BUY A NEW ONE THRU A DEALER ? "THANK YOU FOR YOUR SUPPORT"

[93foxbody2.3]

Any of the 91'-93' should work. It's the same Ranger engine and set-up for those 3 years.