Timing Chain Kit · ComponentHarmonic balancer boltfor 1987 GMC Suburban 7.4L V8 · RWDUnitslb-ftNmTorque85lb-ft115 NmOther components in Timing Chain KitCamshaft sprocket bolts20 lb-ft · 27 NmTiming cover bolts9 lb-ft · 13 Nm📝 Suggest a correction to this torque spec