4FH218-078SQ / 4FH218-078SQ - Application Notes 1998 Mustang GT 4.6L 2V V-2 SQ S-Trim Standard System - Polished Stock HP/TQ: 225/265 Vortech HP/TQ: 300/345 Boost (PSIG): 7-9 Includes High-flow fuel pump and Fuel management unit (FMU) Carb E.O. D-213-17 Satin system shown in image