You are watching: 2001 honda civic head bolt torque specs

*
*

*

*
Head Bolt speak Sequences & Specifications


See more: What Is The Square Root Of 864 In Simplest Radical Form? Square Root Of 864

Thanks come trustdestruction for this information:All specs below are follow to the Honda company Manual (except info around ARP head studs).D15B7 & D15B8Torque
*
Sequence:8 6 2 4 109 3 1 5 7(front of car)In 2 steps:1. 22 lb-ft2. 47 lb-ftD15Z1 & D16Z6
Torque Sequence:8 6 2 4 109 3 1 5 7(front that car)In 2 steps:1. 22 lb-ft2. 53 lb-ftD16Y5, D16Y7, & D16Y8Torque Sequence:9 3 1 5 78 6 2 4 10(front the car)In 4 steps:1. 14 lb-ft2. 36 lb-ft3. 49 lb-ft4. 49 lb-ft (bolts 1-2 only this time)D15B1, D15B2, D16A6, & D16A7Torque Sequence:8 6 2 4 109 3 1 5 7(front the car)In 2 steps:1. 22 lb-ft2. 49 lb-ftD16A8 & D16A9 (DOHC ZC)Torque Sequence:7 3 1 5 98 4 2 6 10(front of car)In 2 steps:1. 22 lb-ft2. 49 lb-ftB16A2Torque Sequence:9 5 1 3 78 4 2 6 10(front that car)In 2 steps:1. 22 lb-ft2. 61 lb-ftB18B1Torque Sequence:8 4 2 6 107 3 1 5 9(front that car)In 2 steps:1. 22 lb-ft2. 61 lb-ftB18C1 & B18C5Torque Sequence:9 5 1 3 78 4 2 6 10(front the car)In 2 steps:1. 22 lb-ft2. 60 lb-ft (according to 94-97 manual), 63 lb-ft (according to 98-01 manual)ARP Head StudsWith ARP head studs, most people add a step to the end of the OEM torque actions at about 10 lb-ft or so above the critical OEM speak spec, rounded up. For example, top top a D16Z6, most world I have actually encountered include a final step of 65 lb-ft.After around 10 warmth cycles that the engine eliminate the valve cover and check the torque come make sure they"re still at the last torque spec. Tighten back to specs if necessary.The studs themselves have to only be hand tightened right into the block; the nuts are what you usage the talk wrench on. Also, it is much easier to lock 2 nuts with each other on the stud and also use a socket wrench top top the optimal nut to tighten the studs, as opposed to using an allen wrench in the allen socket at the top of the stud.