FAQ : 2JZ Torque Specifications

John Huh

10 years ago

Part 3 of our How to Swap a 2JZGTE Guide was mostly about How to Rebuild your 2JZGTE engine. And today we’ll be looking at all the 2JZ torque specifications that relate to this work. All torque specifications are from the 2JZGTE FSM and include complete Torque to Yield vales as well as the multi-step process of torquing the 2JZ cylinder head.

All 2JZ torque specifications are accurate as of 10/7/2012, please let us know if you have any questions or corrections for us.

Part to be Torqued		N·m	kgf·cm	ft·lbf
Cylinder head cover x Cylinder head		8.3	85	74 in.·lbf
Timing belt plate x Oil pump		7.8	80	69in.·lbf
Idler pulley x Oil pump		34	350	25
Crankshaft pulley x Crankshaft		324	3,300	239
Camshaft timing pulley x Camshaft		79	810	59
Timing belt tensioner x Oil pump		26	270	20
PS pump front bracket x PS vane pump		58	590	43
PS pump front bracket x A/C compressor		52	530	38
PS pump pulley x PS vane pump		43	430	32
Drive belt tensioner x Cylinder head		21	210	15
EGR cooler x Cylinder head		8.8	90	78 in.·lbf
ECT sensor x Cylinder head		25	250	18
ECT sensor gauge x Cylinder head		15	150	11
Engine hanger x Cylinder head		39	400	29
Cylinder head x Cylinder block	1st2nd3rd	34Turn 90°Turn 90°	350Turn 90°Turn 90°	25Turn 90°Turn 90°
Camshaft bearing cap x Cylinder head		20	200	14
No.4 timing belt cover x Cylinder head		7.8	80	69 in.·lbf
Intake manifold x Cylinder head		27	280	20
Fuel input pipe x Delivery pipe		42	420	30
Intake manifold stay x Intake manifold, Cylinder block		39	400	29
Water outlet x Cylinder head		21	210	15
Air intake chamber x Intake manifold		27	280	20
Vacuum control valve set x Intake manifold		21	210	15
No.2 vacuum pipe x Air intake chamber		27	280	20
No.2 vacuum pipe x Intake manifold		27	280	20
Air intake chamber stay x Cylinder head		18	185	13
Air intake chamber stay x Air intake chamber		18	185	13
PS pump rear stay x PS pump bracket		39	400	29
PS pump rear stay x Intake manifold stay		39	400	29
PS vane pump x PS pump bracket		58	590	43
Exhaust manifold x Cylinder head		39	400	29
Main bearing cap x Cylinder block	1st2nd	44Turn 90°	450Turn 90°	33Turn 90°
Connecting rod cap x Connecting rod	1st2nd	29Turn 90°	300Turn 90°	22Turn 90°
Rear oil seal retainer x Cylinder block		5.9	60	52 in.·lbf
Crankshaft position sensor x Cylinder block		8.8	90	78 in.·lbf
Engine mounting bracket x Cylinder block		58	590	43
Engine coolant drain plug x Cylinder block		29	300	22
Union nut x Cylinder block		55	550	41
Oil pressure switch x Cylinder block		14	150	11
Knock sensor x Cylinder block		44	450	33

Part tightened		N·m	kgf·cm	ft·lbf
Cylinder head cover x Cylinder head		8.3	85	74 in.·lbf
Timing belt plate x Oil pump		7.8	80	69in.·lbf
Idler pulley x Oil pump		34	350	25
Crankshaft pulley x Crankshaft		324	3,300	239
Camshaft timing pulley x Camshaft		79	810	59
Timing belt tensioner x Oil pump		26	270	20
PS pump front bracket x PS vane pump		58	590	43
PS pump front bracket x A/C compressor		52	530	38
PS pump pulley x PS vane pump		43	430	32
Drive belt tensioner x Cylinder head		21	210	15
EGR cooler x Cylinder head		8.8	90	78 in.·lbf
ECT sensor x Cylinder head		25	250	18
ECT sensor gauge x Cylinder head		15	150	11
Engine hanger x Cylinder head		39	400	29
Cylinder head x Cylinder block	1st2nd3rd	34Turn 90°Turn 90°	350Turn 90°Turn 90°	25Turn 90°Turn 90°
Camshaft bearing cap x Cylinder head		20	200	14
No.4 timing belt cover x Cylinder head		7.8	80	69 in.·lbf
Intake manifold x Cylinder head		27	280	20
Fuel input pipe x Delivery pipe		42	420	30
Intake manifold stay x Intake manifold, Cylinder block		39	400	29
Water outlet x Cylinder head		21	210	15
Air intake chamber x Intake manifold		27	280	20
Vacuum control valve set x Intake manifold		21	210	15
No.2 vacuum pipe x Air intake chamber		27	280	20
No.2 vacuum pipe x Intake manifold		27	280	20
Air intake chamber stay x Cylinder head		18	185	13
Air intake chamber stay x Air intake chamber		18	185	13
PS pump rear stay x PS pump bracket		39	400	29
PS pump rear stay x Intake manifold stay		39	400	29
PS vane pump x PS pump bracket		58	590	43
Exhaust manifold x Cylinder head		39	400	29
Main bearing cap x Cylinder block	1st2nd	44Turn 90°	450Turn 90°	33Turn 90°
Connecting rod cap x Connecting rod	1st2nd	29Turn 90°	300Turn 90°	22Turn 90°
Rear oil seal retainer x Cylinder block		5.9	60	52 in.·lbf
Crankshaft position sensor x Cylinder block		8.8	90	78 in.·lbf
Engine mounting bracket x Cylinder block		58	590	43
Engine coolant drain plug x Cylinder block		29	300	22
Union nut x Cylinder block		55	550	41
Oil pressure switch x Cylinder block		14	150	11
Knock sensor x Cylinder block		44	450	33

That does it for our 2JZ torque specifications article, don’t forget to check out our many 2JZGTE How to and DIY guides, some are listed below.

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