(6) Performance curve of governor NOTCH : 14 NOTCH Rack limiter +_ 0.1 Boo. com stroke : 1.35 mm 14 more D Idle sub spring set. Rack position(mm) Rack position(mm) 12.8 +_ 0.1 R 1 (11.35) 10.9 +_ 0.1 5.95 +_ 0.1 6.7 +_ 0.3 7.35 +_ 0.1 0 300 500 1030 1150 1080 Pump speed(rpm) N = 600 rpm R 1 (11.35) (R 1 - 1.35) 0 (450) +_ 10 160 Boost pressure(mmHg) EE6OM041 - 129 - MAINTENANCE OF MAJOR COMPONENTS B B