what year mav? they make fuel tanks for newer mavs(76-77) they dont make the sending unit for the newer mavs(75-77 i think) but they usually have them on e-bay and someone on here has a NOS i think they do make fuel senders for the older mavs(71-73) but they dont make fuel tanks also some mavs have the drop in tanks and they dont make those anymore either i think(69-70) fan2488 just did a mustang gas tank swap here the link heres another really good article its by Mavaholic http://maverick.to/gtu_faq.php
