Unlike weaker "255LPH" fuel pumps, this high pressure 255LPH fuel pump maintains high fuel flow even at the elevated fuel pressures required for supercharger applications. Fits 1986, 1987, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998 Mustang GT DF-DFM9A407A255$129.95 www.realspeedauto.com Ph.631-563-7325 All parts listed are for the Ford Mustang unless otherwise noted. Copyright 2018 Realspeed Automotive Inc. All rights reserved.