TORQUE SPECS FOR CUMMINS ISC, QSC, ISL, & QSL
CYLINDER HEAD PART/MATERIAL/COLOR LENGTH TORQUE VALUE IN NM [ FT-LB ] CYLINDER HEAD CAPSCREWS (CAPS FUEL SYSTEM) N/A 1. 50 N•M [ 37 FT-LB ] 2. 148 N•M [ 109 FT-LB ] 3. 148 N•M [ 109 FT-LB ] 4. ADVANCE 90 DEGREES. CYLINDER HEAD CAPSCREWS (COMMON RAIL FUEL SYSTEM) N/A 1. 50 N•M [ 37 FT-LB ] 2. 150 N•M [ 111 FT-LB ] 3. LOOSEN ALL CAPSCREWS 4. 115 N•M [ 85 FT-LB ] 5. 115 N•M [ 85 FT-LB ] 6. ADVANCE 120 DEGREES. CYLINDER HEAD CAPSCREWS (CYLINDER BLOCK SERIAL NUMBERS: 9826882 & HIGHER) N/A 1. 50…
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