In a blender, combine the tomatoes, raisins, jelly, vinegar and seasonings; cover and process until smooth.
Pour into a 1-qt saucepan; bring to a boil.
Reduce heat; simmer, uncovered, for 20 minutes or until thickened.
Set aside 3/4 cup for serving.
Coat grill rack with nonstick cooking spray before starting grill.
Grill pork chops, uncovered, over medium heat, for 4 minutes.
Turn; brush with sauce.
Grill 4-6 minutes longer or until meat juices run clear.
Serve with reserved sauce.