Service client
254D, 3.2/2.2, 15.88d, 50 CW
305D, 4.0/2.8, 25.4d, 60 CW
355D, 4.2/3.0, 25.4d, 70 CW
405D, 4.2/3.0, 25.4d, 80 CW
455D, 4.6/3.4, 25.4d, 90 CW