4agze Torque Settings
Posted 02 February 2009 - 07:01 AM
i not sure if this should come under corolla or mr2 but i own a 1988 levin with a 4agze motor in it. someone has swapped the supper chrager for a turbo charger. as they have not used a engine mangement system they have melted number 4 piston. this has caused me to rebuild this engine. i am just at the stage of putting everything back together.... how ever i do not have any torque settings.
i am just after as meny torque settings as possible as there are no books in new zealand to find this information from.
here are some examples as to what i am after.
any other information would be so much help.
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Posted 02 February 2009 - 08:23 PM
Cylinder head bolts-
Stage 1 = 29Nm in sequence
Stage 2 = Then tighten 90 degrees in sequence
Stage 3 = Then tighten a further 90 degrees in sequence
Conecting rod 'Big end' nuts
Hexagon Nuts = 49Nm
Twelve sided nuts (you'll see what I mean ) = 39Nm
Camshaft bearing cap bolts = 13Nm
Main Bearings = 60Nm
Inlet Manifold to Cylinder head = 27Nm
Nm - Newton Metres
Also when reasembling a 4AGE engine you will sometimes come across other '12 sided/double hex' bolts nuts (I seem to remember sometimes the water pump area used one).
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