| Go back to previous topic | | Forum name | Performance/Engine | | Topic subject | Torque specs | | Topic URL | https://forums.2gnt.com/dcboard.php?az=show_topic&forum=i5&topic_id=130208 |
130208, Torque specs Posted by Nisshoku81, Mar-28-10 04:53 PM
If this info can help one person on this site, then I know I did something right. It's not complete by any means but it's what I have so far. I will try my best to keep adding to the list.
Camshaft bearing cap bolts 1. Outside bearing cap bolts – 21 Ft-lbs 2. Inside bearing cap bolts – 107 Inch-lbs / 8.9 Ft-lbs
Camshaft sprocket bolt – 75 Ft-lbs Crankshaft pulley bolt – 105 Ft-lbs Exhaust manifold to engine nut/bolts – 17 Ft-lbs Intake manifold to engine nut/bolts – 17 Ft-lbs Intake manifold stay bolts – 17 Ft-lbs Oil pan bolts/nuts – 107 Inch-lbs / 8.9 Ft-lbs Oil pick-up tube and screen mounting bolts – 21 Ft-lbs Oil pump bolts – 17 Ft-lbs Oil pump rotor cover screws – 108 Inch-lbs / 9 Ft-lbs Oil pump relief valve plug – 39 Ft-lbs
Timing belt front cover bolts 1. Lower bolt – 21 Ft-lbs 2. Upper bolt – 107 Inch-lbs / 8.9 Ft-lbs
Timing belt rear cover bolts – 85 Inch-lbs
Timing belt tensioner bolts 1. Plunger type – 23 Ft-lbs 2. Bracket type – 20 Ft-lbs
Valve cover bolts 1. Step 1 – 40 Inch-lbs / 3.3 Ft-lbs 2. Step 2 – 80 Inch-lbs / 6.6 Ft-lbs 3. Step 3 – 107 Inch-lbs / 8.9 Ft-lbs
Cylinder head bolts - 1. Step 1 – Long bolts – 25 Ft-lbs 2. Step 2 – Short bolts – 20 Ft-lbs 3. Step 3 – Long bolts – 50 Ft-lbs 4. Step 4 – Short bolts – 20 Ft-lbs (again) 5. Step 5 – Long bolts – 50 Ft-lbs (again) 6. Step 6 – Short bolts – 20 Ft-lbs a third time 7. Step 7 – Long bolts – ¼-turn further 8. Step 8 – Short bolts – ¼ turn further
Engine to transaxle bolts – 70 Ft-lbs Bellhousing inspection cover bolts – 104 Inch-lbs / 8.6 Ft-lbs Pressure plate to flywheel bolts – 55 Ft-lbs Intermediate shaft bearing bracket bolts – 30 Ft-lbs Driveaxle hub nut (front and rear, all models) – 146 to 188 Ft-lbs Rear hub to knuckle bolts – 60 Ft-lbs
Spark Plugs – 20 Ft-lbs Engine oil pan drain plug – 25 Ft-lbs Manual transaxle drain and filler plugs – 22 Ft-lbs Wheel lug nuts – 87 to 101 Ft-lbs
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130210, RE: Torque specs Posted by CODE4, Mar-28-10 07:01 PM
Where specifically did you get this information? Browsing through it does not trigger anything outrageous however there is no manual transaxle fill plug that can be torqued - it is a rubber plug.
Leading me to ask... where did you get this information? Did you copy and paste this from somewhere?
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130213, RE: Torque specs Posted by Nisshoku81, Mar-28-10 07:54 PM
Originally posted by CODE4 Where specifically did you get this information? Browsing through it does not trigger anything outrageous however there is no manual transaxle fill plug that can be torqued - it is a rubber plug. Leading me to ask... where did you get this information? Did you copy and paste this from somewhere?
Yeah I noticed that myself. That info came from the Haynes Mitsubishi Eclipse & Eagle Talon 1995 thru 2005 repair manual.
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130231, RE: Torque specs Posted by bullettdsm, Mar-29-10 03:20 PM
Originally posted by Nisshoku81 Cylinder head bolts - 1. Step 1 � Long bolts � 25 Ft-lbs 2. Step 2 � Short bolts � 20 Ft-lbs 3. Step 3 � Long bolts � 50 Ft-lbs 4. Step 4 � Short bolts � 20 Ft-lbs (again) 5. Step 5 � Long bolts � 50 Ft-lbs (again) 6. Step 6 � Short bolts � 20 Ft-lbs a third time 7. Step 7 � Long bolts � �-turn further 8. Step 8 � Short bolts � � turn further
Without checking the other torque numbers, I will give you time to fix this one.
:wary I'll be checking back.........
MB
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130238, RE: Torque specs Posted by Nisshoku81, Mar-29-10 10:02 PM
I take it this book is not very accurate. I will look at my other book (1000 page manual from Mitsubishi) and hopefully post valid information this time.
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130250, RE: Torque specs Posted by bullettdsm, Mar-30-10 12:43 PM
Originally posted by Nisshoku81 Cylinder head bolts - 1. Step 1 � Long bolts � 25 Ft-lbs 2. Step 2 � Short bolts � 20 Ft-lbs 3. Step 3 � Long bolts � 50 Ft-lbs 4. Step 4 � Short bolts � 20 Ft-lbs (again) 5. Step 5 � Long bolts � 50 Ft-lbs (again) 6. Step 6 � Short bolts � 20 Ft-lbs a third time 7. Step 7 � Long bolts � �-turn further 8. Step 8 � Short bolts � � turn further
I'm back :P
Ok, in one sense this was a trick question. They have since revised the torque numbers for the MLS headgaskets for our cars (that's the trick part)
BUT, you gotta ask yourself one question, Nisshoku, "Turn how much further?"
Alright, I'll post up the "current" information by the AERA;
(with lightweight engine oil on the threads)
1. Center bolts to 25 ft/lbs and corner bolts to 20ft/lbs
2. Center bolts to 50 ft/lbs and corners to 35 ft/lbs
3. Retorque at same (50 ft/lbs and 35 ft/lbs)
4. Finally tighten ALL bolts another 90 degrees
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130253, RE: Torque specs Posted by baconater3000, Mar-30-10 09:36 PM
Originally posted by bullettdsmOriginally posted by Nisshoku81 Cylinder head bolts - 1. Step 1 � Long bolts � 25 Ft-lbs 2. Step 2 � Short bolts � 20 Ft-lbs 3. Step 3 � Long bolts � 50 Ft-lbs 4. Step 4 � Short bolts � 20 Ft-lbs (again) 5. Step 5 � Long bolts � 50 Ft-lbs (again) 6. Step 6 � Short bolts � 20 Ft-lbs a third time 7. Step 7 � Long bolts � �-turn further 8. Step 8 � Short bolts � � turn further I'm back :P Ok, in one sense this was a trick question. They have since revised the torque numbers for the MLS headgaskets for our cars (that's the trick part) BUT, you gotta ask yourself one question, Nisshoku, "Turn how much further?" Alright, I'll post up the "current" information by the AERA; (with lightweight engine oil on the threads) 1. Center bolts to 25 ft/lbs and corner bolts to 20ft/lbs 2. Center bolts to 50 ft/lbs and corners to 35 ft/lbs 3. Retorque at same (50 ft/lbs and 35 ft/lbs) 4. Finally tighten ALL bolts another 90 degrees
is this supposed to fix the rear driver side head bolt problem?
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130254, RE: Torque specs Posted by Nisshoku81, Mar-30-10 09:41 PM
Originally posted by baconater3000Originally posted by bullettdsm Originally posted by Nisshoku81 Cylinder head bolts - 1. Step 1 � Long bolts � 25 Ft-lbs 2. Step 2 � Short bolts � 20 Ft-lbs 3. Step 3 � Long bolts � 50 Ft-lbs 4. Step 4 � Short bolts � 20 Ft-lbs (again) 5. Step 5 � Long bolts � 50 Ft-lbs (again) 6. Step 6 � Short bolts � 20 Ft-lbs a third time 7. Step 7 � Long bolts � �-turn further 8. Step 8 � Short bolts � � turn further I'm back :P Ok, in one sense this was a trick question. They have since revised the torque numbers for the MLS headgaskets for our cars (that's the trick part) BUT, you gotta ask yourself one question, Nisshoku, "Turn how much further?" Alright, I'll post up the "current" information by the AERA; (with lightweight engine oil on the threads) 1. Center bolts to 25 ft/lbs and corner bolts to 20ft/lbs 2. Center bolts to 50 ft/lbs and corners to 35 ft/lbs 3. Retorque at same (50 ft/lbs and 35 ft/lbs) 4. Finally tighten ALL bolts another 90 degrees is this supposed to fix the rear driver side head bolt problem?
I fixed mine with ARP head Studs. Highly recommended!
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130255, RE: Torque specs Posted by Nisshoku81, Mar-30-10 09:42 PM
Originally posted by bullettdsmOriginally posted by Nisshoku81 Cylinder head bolts - 1. Step 1 � Long bolts � 25 Ft-lbs 2. Step 2 � Short bolts � 20 Ft-lbs 3. Step 3 � Long bolts � 50 Ft-lbs 4. Step 4 � Short bolts � 20 Ft-lbs (again) 5. Step 5 � Long bolts � 50 Ft-lbs (again) 6. Step 6 � Short bolts � 20 Ft-lbs a third time 7. Step 7 � Long bolts � �-turn further 8. Step 8 � Short bolts � � turn further I'm back :P Ok, in one sense this was a trick question. They have since revised the torque numbers for the MLS headgaskets for our cars (that's the trick part) BUT, you gotta ask yourself one question, Nisshoku, "Turn how much further?" Alright, I'll post up the "current" information by the AERA; (with lightweight engine oil on the threads) 1. Center bolts to 25 ft/lbs and corner bolts to 20ft/lbs 2. Center bolts to 50 ft/lbs and corners to 35 ft/lbs 3. Retorque at same (50 ft/lbs and 35 ft/lbs) 4. Finally tighten ALL bolts another 90 degrees
Ahh I see. Thanks man!
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