Peel and pit peaches; finely chop or grind. Measure 4 1/2 cups into 6- to 8-quart saucepot; add ginger. Measure sugar and set aside. Mix fruit pectin into fruit in saucepot. Place over high heat and stir until mixture comes to a full boil. Immediately add all sugar and stir. B ring to a full rolling boil and boil 1 minute, stirring constantly. Remove from heat and skim off foam with metal spoon. Ladle quickly into hot jars, filling within 1/8 inch of tops. Wipe jar rims and threads. Cover with two-piece lids. Screw bands tightly. Invert jars for 5 minutes, then turn upright. After 1 hour, check seals.* *Or follow water bath method recommended by US DA. Makes about 8 (1 cup) jars