1990 MUSTANG LX 5.0 LITER BORED 30 OVER EDELBROCK ALUMINUM HEADS 1.6 ROLLER ROCKERS GEAR DRIVE TRICK FLOW STAGE 1 CAM COBRA UPPER N LOW 70 MM THROTTLE BODY MASS AIR COLD AIR INTAKE BBK SHORTY HEADERS WITH OFFROAD X PIPE ELECTRIC FAN MSD BOX WITH 2 STEP RETEARD BOX 5 LUG CONVERSION WITH PRO STAR...