The first thing you must do when installing cylinder heads is to ensure both the block and head surfaces areĬompletely clean from dust, oil, and any debris. To ensure all pistons move smoothly in and out of their cylinders and nothing binds.Ĭhevy Equinox 3.6L Connecting Rod Torque Specs : 18 ft-lbs + 110° Rod bolts to 18 ft-lbs and then an additional 110 degree turn for each bolt. Once installed you can match the connecting rod caps with the correct rods and start to torque the connecting Or mark is facing the front of the engine and that you don't scratch the cylinder. The piston can now be lowered into the cylinder, make sure the dot Once the rings have been installed you can now fit the connecting rod bearings into the end capsĪnd lube them up with oil or lithium grease. Each ring manufacturer is different so be sure to check for your The instructions given with the new rings. Positions, this can be determined by looking at Make sure to put the correct rings in the correct Not to stretch the rings or break them during installation. To install the pistons and connecting rods you must first install the piston rings into each piston. Once finished you should be good to continue with the rest of the engine.Ĭhevy Equinox 3.6L Main Cap Torque Specs (Inner): 15 ft-lbs + 80°Ĭhevy Equinox 3.6L Main Cap Torque Specs (Outer): 10 ft-lbs + 110°Ĭhevy Equinox 3.6L Main Cap Torque Specs (Side): 22 ft-lbs + 60° Be sure to go through each bolt during each stage of the tightening sequence. Finally the side boltsĬan be torqued down to 22 ft-lbs and then a 60 degree turn. The outer main bearing bolts can be torqued down to 10 ft-lbs and then a 110 degree turn. The inner main bearing bolts can be torqued down to 15 ft-lbs and The outer bolts are the ones farthest out from the center of the engine and then the side bolts are theīolts which tighten in from the outside of the engine entirely. These specs are broken down into the inner bolts, outer bolts, and the side bolts. On this engine there are 3 different sets of torque specs for the mainĬap bolts. Once prepared you can place the caps onto the crankshaftĪnd begin tightening the bolts down in a multi stage process. The 3.6L engine block main bearing caps should be inspected for any defects or flaws before installation.īe sure to lubricate the bearing surfaces prior to installation. Torque Spec 2008 Chevy Equinox 3.6L Complete Torque Specs ListĬlick the area you are looking for! Timing Torque Specs Timing Cover Bolts Torque Specs 18 ft-lbs Camshaft Timing Sprockets Torque Spec 43 ft-lbs Camshaft Bearing Cap Bolts Torque spec 8 ft-lbs Timing Idler Sprockets Torque Spec 43 ft-lbs Timing Chain Guide Bolts Torque Spec 18 ft-lbs Timing Chain Tensioner Bolts Torque Spec 18 ft-lbs Crankshaft Postition Sensor Torque spec 10 ft-lbs Cylinder Head Torque Specs Cylinder Head Bolts Torque Specs (M11) 22 ft-lbs + 150° Cylinder Head Bolts Torque Specs (M8) 11 ft-lbs + 75° Valve Cover Torque specs 8 ft-lbs Exhaust Manifold to Head Torque specs 15 ft-lbs Exhaust Manifold to Pipes Torque 18 ft-lbs Exhaust EGR Pipes Torque Spec 15 ft-lbs Bottom End Torque's Main Cap Bolts Torque Spec (Inner) 15 ft-lbs + 80° Main Cap Bolts Torque Spec (Outer) 10 ft-lbs + 110° Main Cap Bolts Torque Spec (Side) 22 ft-lbs + 60° Connecting Rod Bolts Torque Spec 18 ft-lbs + 110° Oil Pump Mounting Bolts Torque Spec 18 ft-lbs Oil Pan Torque Specs 18 ft-lbs Oil Pan Side Bolts Torque Specs 37 ft-lbs Oil Pan Drain Plug Torques 18 ft-lbs Intake Manifold and Fuel Rail Torque Spec Intake Manifold Bolts Torque Spec 18 ft-lbs Fuel Rail Torque Specs 8 ft-lbs Spark Plugs Torque Specs 13 ft-lbs Throttle Body Torque Specs 8 ft-lbs Ignition Coils Torque Spec 8 ft-lbs Water Pump & Pulley Torque Specs Water Pump Bolts Torque Specs 8 ft-lbs Water Pump Pulley Torque Specs 8 ft-lbs Crankshaft Pulley Torque Spec 74 ft-lbs + 150° Drive Belt Tensioner Bolt Torque Spec 43 ft-lbs Belt Idler Pulley Bolt Torque Spec 43 ft-lbs Motor Mount (Engine Side) Torque 59 ft-lbs Motor Mount (Frame Side) Torque 35 ft-lbs Power Steering Pump Torque Spec 37 ft-lbs Alternator Bracket Torque Spec 37 ft-lbs A/C Compressor Bolt Torque Spec (Rear) 37 ft-lbs A/C Compressor Bolt Torque Spec (Front) 17 ft-lbs
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