How do I align my crank with my camshaft when they both have been removed and the crankshaft has moved out of position on my 1100 yamaha v star silverado

TIMING CHAIN, REPLACE Caution: With the timing chain removed, avoid turning the camshaft or crankshaft. If movement is required, exercise extreme caution to avoid valve damage caused by piston contact. 1. Disconnect and isolate battery ground cable. 2. Drain coolant into suitable container. 3. Remove accessory drive belt. 4. Remove front cover as follows: a. Remove coolant reservoir or surge tank. b. Attach engine support tool Nos. J-28467-360 and J-28467-400, or equivalents, onto alternator stud-ended bolt. c. Remove front cover upper mounting screws. d. Remove engine mount and bracket adapter. Discard adapter bolts. e. Raise and support vehicle with jack stands. f. Remove righthand front wheel and tire assembly, then the righthand splash shield. g. Hold balancer in position using harmonic balancer GM tool No. J-38122, or equivalent, remove mounting bolt and balancer using puller GM tool No. J-24420-C, or equivalent. h. Remove front cover lower mounting bolt. i. Lower vehicle. j. Remove front cover and gaskets. 5. Rotate crankshaft in clockwise direction until camshaft sprocket timing dowel pin holes line up with timing chain housing holes, Fig. 1. 6. Remove timing chain guides. 7. Raise and support vehicle with jack stands. 8. Ensure timing chain slack is above tensioner, then remove tensioner, Fig. 2. 9. Disconnect timing chain from tensioner shoe grooves and remove shoe using suitable screwdriver under timing chain while pulling shoe outward. 10. If removing tensioner shoe is difficult, proceed as follows: a. Lower vehicle. b. Hold intake camshaft sprocket in position with camshaft sprocket wrench GM tool No. J-39579, or equivalent. c. Remove sprocket bolt and washer. d. Remove washer and install bolt into camshaft by hand. e. Position suitable three-jaw puller into intake camshaft sprocket relief holes and remove sprocket. Do not pry on camshaft sprocket as damage to sprocket or timing chain housing may result. 11. Remove mounting bolts and tensioner. Caution: Tensioner is spring loaded. 12. Mark timing chain and crankshaft sprocket for installation. 13. Remove timing chain. 14. Apply adhesive sealant compound GM part No. 12345493, or equivalent, on camshaft sprocket bolt. 15. Hold camshaft sprocket in position with camshaft sprocket GM tool No. J-39579, or equivalent, then tighten mounting bolt and washer. 16. Position camshafts using camshaft sprocket timing alignment pin tools No. J-36800, or equivalent, through camshaft sprockets' into timing chain housing holes, Fig. 1. 17. If camshafts are out of position and must be rotated more than 1/8 turn, proceed as follows: a. Rotate crankshaft clockwise to 90° off TDC. b. Position camshafts and install dowels. c. Rotate crankshaft counterclockwise back to TDC. Caution: Rotating crankshaft clockwise to TDC will damage valves and pistons. 18. Place timing chain over exhaust camshaft sprocket, coolant pump or idler sprocket and crankshaft sprocket. 19. Remove intake camshaft timing pin and attach camshaft sprocket GM tool No. J-39579, or equivalent. 20. Rotate intake camshaft sprocket counterclockwise with tool until timing chain can be installed over sprocket. 21. Release tool. Timing chain tension between camshaft sprockets should tighten. 22. Timing pin should easily fit through intake camshaft sprocket timing hole into timing chain housing timing hole. If timing pin does not fit easily, repeat procedure. 23. With timing pins installed, raise and support vehicle with jack stands. 24. With timing chain slack between intake camshaft sprocket and crankshaft sprocket, timing marks on crankshaft and engine block should be aligned. If crankshaft timing marks are not aligned, move timing chain one tooth forward or rearward to remove slack, then align marks. 25. Load tensioner to zero position by forming keeper out of heavy gauge wire. 26. Apply slight force on tensioner blade to compress plunger. 27. Insert small screwdriver into reset access hole and pry ratchet pawl away from ratchet teeth while forcing plunger completely in hole. 28. Install keeper between access hole and blade. 29. Install tensioner to chain housing and inspect plunger installation again. Ensure long end is toward crankshaft. 30. Lower vehicle enough to remove alignment dowel pins. 31. Rotate crankshaft two revolutions clockwise. 32. Align crankshaft keyway with cylinder block alignment mark and insert timing pins through camshaft sprockets into timing chain housing timing holes. 33. Timing pins should slide easily through timing holes. If timing pins cannot be easily inserted, repeat procedure to properly time engine. 34. Install timing chain guides and front cover. Torque front cover bolts to 108 inch lbs. 35. Torque engine mount bracket adapter bolts to 81 ft. lbs., then tighten an additional 90° turn. 36. Install accessory drive belt. 37. Inspect cooling system and fill to proper level with recommended coolant, as required. 38. Fill engine crankcase to proper level with recommended engine oil. 39. Connect battery ground cable. 40. Start engine and confirm proper operation, and ensure there are no leaks. 41. Clear DTC(s) using a suitably programmed scan tool. 42. These engines do not require a specified bleed procedure. After filling cooling system, run engine to operating temperature with radiator/pressure cap off. Air will then be automatically bled through opening. Hope that helps.

Removal & Installation

1.5L, 1.6L (VIN 5) & 1.8L Engines

1. Before servicing the vehicle, refer to the Precautions Section.
2. Disconnect the negative battery cable.
3. Remove the accessory drive belts.
4. Remove the alternator.
5. Remove the water pump and crankshaft pulleys.
6. Remove the timing belt guide plate.
7. Remove the upper and lower timing belt covers.
8. Position the crankshaft so that the timing mark is aligned with the timing mark on the engine.
9. Verify that the I and E mark on the camshaft pulley align with the mark on the cylinder head.
   NOTE
   Do not move the crankshaft or camshaft once the timing marks have been correctly positioned.
10. If the timing belt is to be reused, mark the direction of rotation on the timing belt.
11. Remove the timing belt tensioner pulley.
12. Remove the timing belt.

To install:

1. Install the timing belt tensioner pulley, move the tensioner to its furthest point and tighten the lockbolt.
2. Install the timing belt onto the pulleys, as follows, crankshaft pulley first, then the idler pulley, exhaust camshaft pulley, intake camshaft pulley, and the tensioner pulley.
3. Loosen the tensioner pulley and allow the tensioner spring to apply tension on the belt, then tighten the lockbolt to 28-38 ft. lbs. (38-51 Nm).
4. Rotate the crankshaft clockwise 2 turns and be sure all marks are still correctly aligned.
5. Install the remaining components in the revere order of the removal noting the following torque specifications:
   
   Crankshaft pulley: 9-13 ft. lbs. (12-17 Nm) Water pump pulley: 9-13 ft. lbs. (12-17 Nm)
6. Connect the negative battery cable.

Chain

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REMOVAL & INSTALLATION

4.3L, 5.0L, 5.7L and 7.4L Engines
See Figures 1, 2, 3, 4, 5 and 6

1. Remove the timing cover. This will allow access to the timing chain.
2. Crank the engine until the timing marks on both sprockets are nearest each other and in line between the shaft centers.

Fig. Fig. 1: Crank the engine until the timing marks on both sprockets are in line

1. On 1996-98 vehicles remove the crankshaft position sensor reluctor ring, if equipped. On 7.4L engines tool J-41371 or its equivalent puller must be used to remove the reluctor ring.
2. Take out the bolts that hold the camshaft gear to the camshaft. This gear is a light press fit on the camshaft and will come off easily. It is located by a dowel. The chain comes off with the camshaft gear.

Fig. Fig. 2: Remove the camshaft gear retaining bolts

Fig. Fig. 3: Remove the camshaft gear and timing chain
A gear puller will be required to remove the crankshaft gear.
To install:

1. Without disturbing the position of the engine, mount the new crankshaft gear on the shaft, and mount the chain over the camshaft gear. Arrange the camshaft gear in such a way that the timing marks will line up between the shaft centers and the camshaft locating dowel will enter the dowel hole in the cam sprocket.
2. Place the cam sprocket, with its chain mounted over it, in position on the front of the truck and pull up with the three bolts that hold it to the camshaft.
3. After the gears are in place, turn the engine two full revolutions to make certain that the timing marks are in correct alignment between the shaft centers. Tighten the camshaft sprocket bolts (and nut on the 4.3L) to 21 ft. lbs. (28 Nm) on 1988-95 models. On 1996-98 models, tighten the bolts to 18 ft. Lbs. (25 Nm). On the 7.4L, tighten them to 20 ft. lbs. (26 Nm) on 1988-95 models. On 1996-98 models, tighten the bolts to 25 ft. Lbs. (34 Nm).

When installing the crankshaft position sensor you must use install a new oil ring seal onto the sensor.

1. Install the crankshaft position sensor reluctor ring (if equipped), onto the crankshaft until it is firmly seated against the crankshaft sprocket. On 1996-98 7.4L vehicles replace the reluctor ring with a new component.
2. Install the front cover, torsional damper, water pump and the radiator.

Fig. Fig. 4: A gear puller will be required to remove the crankshaft gear

Fig. Fig. 5: Timing mark alignment-4.3L, 5.0L, 5.7L and 7.4L engines

please let me know if you have questions.
2.4L Engine
NOTE It is recommended that the entire procedure be reviewed before attempting to service the timing chain.

1. Before servicing the vehicle, refer to the precautions section.
2. Drain the cooling system.
3. Remove or disconnect the following: Negative battery cable, Coolant surge tank, Accessory drive belt, Alternator
4. Install an engine support.
5. Remove or disconnect the following: Upper cover fasteners, Front cover vent hose, Right engine mount and bracket, Right front wheel, Right lower splash shield, Crankshaft balancer, Lower cover fasteners, Front cover
6. Rotate the crankshaft clockwise, as viewed from front of engine (normal rotation) until the camshaft sprocket's timing dowel pin holes align with the timing chain housing holes. The crankshaft sprocket mark should align with the engine mark. The crankshaft sprocket keyway should point upward and align with the cylinder bores centerline. This is the normal timed position.
7. Remove the timing chain guides.
8. Remove the timing chain tensioner.
   NOTE Be sure all the slack in the timing chain is above the tensioner assembly when removing it. CAUTION The tensioner plunger is spring loaded and could fly out causing personal injury.
9. Remove or disconnect the following: Timing chain, Camshaft sprockets

To install:

1. Install or connect the following: Camshaft sprockets. Torque the bolts to 52 ft. lbs. (70 Nm),
   Camshaft sprocket alignment pin through the camshaft sprockets holes into the timing chain housing holes to position the camshafts for timing.
2. If the camshafts are out of position and must be rotated more than 1 / 8 turn in order to install the alignment dowel pins, perform the following:
   1. Rotated the crankshaft 90 degrees clockwise off Top Dead Center (TDC) in order to give the valves adequate clearance to open.
   2. Once the camshafts are positioned and the dowels installed, rotate the crankshaft counterclockwise back to TDC.
      WARNING Do not rotate the crankshaft clockwise to TDC or valve and piston damage may occur.
      
3. Install the timing chain over the exhaust camshaft sprocket, around the idler sprocket and around the crankshaft sprocket.
   

   Fig. Timing chain and sprocket alignment positions-2.4L DOHC engine
   

4. Remove the alignment dowel pin from the intake camshaft. Using a dowel pin remover tool, rotate the intake camshaft sprocket counterclockwise enough to slide the timing chain over the intake camshaft sprocket. Release the camshaft sprocket wrench. The length of chain between the 2 camshaft sprockets will tighten.
   NOTE If properly timed, the intake camshaft alignment dowel pin should slide in easily. If the dowel pin does not fully index, the camshafts are not timed correctly and the procedure must be repeated.
5. Leave the alignment dowel pins installed.
6. With slack removed from chain between intake camshaft sprocket and crankshaft sprocket, the timing marks on the crankshaft and the cylinder block should be aligned. If marks are not aligned, move the chain 1 tooth forward or rearward, remove slack and recheck the marks.
7. Tighten the chain housing to engine stud. The stud is installed under the timing chain. Torque it to 19 ft. lbs. (26 Nm).
8. Reload the timing chain tensioner as follows:
   1. Form a keeper from heavy gauge wire.
   2. Slightly, compress the shoe plunger and insert a small screwdriver into the access hole.
   3. Release the ratchet pawl and compress the plunger completely into the hole.
   4. Insert the keeper between the access hole and the blade.
9. Install or connect the following:
   Tensioner assembly to the chain housing. Torque the bolts to 89 inch lbs. (10 Nm). Tensioner shoe and retainer. Torque the bolts to 89 inch lbs. (10 Nm). NOTE Recheck plunger assembly installation. It is correctly installed when the long end is toward the crankshaft.
10. Remove the alignment dowel pins. Rotate crankshaft clockwise 2 full rotations. Align the crankshaft timing mark with mark on cylinder block and reinstall alignment dowel pins. Alignment dowel pins will slide in easily if engine is timed correctly.
    WARNING If the engine is not correctly timed, severe engine damage could occur.
11. Install or connect the following: Timing chain guides, New seal into the front cover by lubricating the seal lip and tapping it into place, Front cover and gaskets. Torque the nuts and bolts to 106 inch lbs. (12 Nm), Crankshaft balancer. Torque the bolt to 129 ft. lbs. (175 Nm), Right front lower splash shield, Front wheel. Torque the nuts to 100 ft. lbs. (140 Nm), Right engine mount bracket. Torque the bolts to 81 ft. lbs. (110 Nm) plus an additional 90 degree turn, Right engine mount. Torque the bolt to 49 ft. lbs. (60 Nm), Upper cover vent hose
12. Remove the engine support.
13. Install or connect the following: Alternator. Torque the bolts to 37 ft. lbs. (50 Nm), Accessory drive belt, Coolant surge tank, Negative battery cable.
    
14. Refill the cooling system.
15. Start the engine and check for leaks.

5.0L and 5.7L Engines To Remove:

1. Remove the crankshaft balancer.
2. Drain the cooling system.
3. Remove the water pump.
4. Drain the engine oil.
5. Remove all engine oil pan fasteners except two nuts at rear of engine.
6. Separate the engine oil pan from the front cover.
7. Disconnect the crankshaft position (CKP) sensor wire.
   
   
8. Remove engine front cover.
   
   
9. Pry the oil seal from the front cover.
10. Inspect the front cover seal area and crankshaft balancer seal area for damage.
    
    
11. Rotate the crankshaft until the timing marks on the crankshaft and the camshaft sprockets are aligned.
12. Remove the crankshaft position sensor reluctor ring.
    
    NOTE: Free play on the slack side of the camshaft timing chain must measure less than 0.43 inch (11Mm) or timing chain and sprockets must be replaced.
    
13. Remove the camshaft sprocket bolts.
14. Remove the camshaft sprocket.
15. Remove the camshaft timing chain. NOTE: Do not turn the crankshaft assembly after the timing chain has been removed in order to prevent damage to the piston assemblies or the valves.
    
    
    
16. Remove the crankshaft sprocket using J 5825-A.
17. Remove the crankshaft balancer woodruff keys (if required).

To Install:

1. Install the crankshaft balancer woodruff keys into the crankshaft.
2. Align the crankshaft sprocket keyway with the crankshaft balancer woodruff key. WARNING
   Wear eye protection when installing crankshaft sprocket.
   
   
   
3. Use J 5590 to install crankshaft sprocket.
4. Install the camshaft sprocket and camshaft timing chain.
   
   
5. Ensure that the crankshaft sprocket alignment mark is in the 12 o'clock position and the camshaft sprocket alignment mark is at the 6 o'clock position.
6. Install the camshaft sprocket bolts and tighten the camshaft sprocket bolts;
   • Torque to: 18 ft. lbs. (25 Nm)
7. Install the crankshaft position sensor reluctor ring until completely seated against crankshaft sprocket. NOTE: The composite type engine front cover and seal must not be reused. Always install a new engine cover with a new seal.
   
8. Install new engine front cover and bolts.
   • Torque bolts to: 106 in. lbs. (12 Nm)
9. Clean sealer from corners of oil pan gasket where it meets the engine front cover.
   
   
10. Apply a 0.196 in (5 mm) bead of adhesive, GM P/N 12346141 or equivalent, 1.0 in (25 mm) long to the engine front cover to engine block junction.
11. Install oil pan bolts.
    • Torque bolts to: 106 in. lbs. (12 Nm)
12. Tighten oil pan nuts.
    • Torque bolts to: 18 ft. lbs. (25 Nm)
13. Connect the crankshaft position sensor wire.
14. Install the water pump.
15. Install the crankshaft balancer.
16. Fill the engine to the proper level with oil.
17. Fill the engine to the proper level with coolant.
18. Test drive the vehicle to confirm the repairs.

chain. R&R instructions from autozone.com pasted below. let me know if you have any more questions.

REMOVAL & INSTALLATION
SOHC Engine See Figures 1, 2, 3 and 4

1. Disconnect the negative battery cable.
2. Remove the timing chain front cover.

During timing chain and sprocket removal, position the crankshaft 90 degrees past Top Dead Center (TDC), to make sure the pistons will not contact the valves upon assembly.

1. Carefully rotate the crankshaft clockwise so the timing mark on the crankshaft sprocket and keyway align with the main bearing cap split line (90 degrees past TDC).
2. Remove bolts, then remove the timing guides and tensioner.
3. Remove the camshaft sprocket bolt, using a 7 / 8 in. (21mm) wrench to hold the camshaft. Then remove the timing chain and camshaft sprocket. Remove the crankshaft sprocket, if necessary.

To install:

1. Inspect the chain for wear and damage. Check the inside diameter of the chain, it should be no more than 16.77 in. (426mm). Inspect the chain guides for wear or cracks and the timing sprockets for teeth or key wear. Replace components as necessary.
2. Verify that the crankshaft is positioned 90 degrees clockwise past TDC from the keyway (keyway at 3 o'clock).
3. Bring the camshaft up to No. 1 TDC by loosely installing the sprocket and rotating the sprocket until the timing pin can be inserted. The camshaft contains wrench flats to assist in turning the shaft. The dowel pin should be at 12 o'clock when the camshaft is at TDC and a timing pin ( 3 / 16 in. drill bit) should then install at about the 8 o'clock position.
4. If removed, install the crankshaft sprocket, then rotate the crankshaft counterclockwise 90 degrees up to No. 1 TDC (keyway at 12 o'clock).
5. Position the chain under the crankshaft sprocket and over the camshaft sprocket. If necessary remove the camshaft sprocket, then slide the camshaft sprocket into position with the chain already engaged. The timing chain should be positioned so that one silver link plate aligns with the reference mark on the camshaft sprocket and the other aligns with the downward tooth (at the 6 o'clock position) on the crankshaft sprocket. The letters FRT on the camshaft sprocket must face forward, away from the cylinder head and excess chain slack should be located on the tensioner side of the block.
6. Temporarily install the timing pin to verify proper alignment of the camshaft and sprocket, then install and tighten the sprocket bolt to 75 ft. lbs. (102 Nm). Again, use a wrench on the camshaft flats to hold the shaft in position while tightening the bolt. Do not allow the camshaft retaining bolt to torque against the timing pin or cylinder head damage will result.
7. Install the chain guides with the words FRONT facing out. Install the fixed guide first and verify the chain is snug against the guide, then install the pivot guide. Tighten the bolts to 19 ft. lbs. (26 Nm) and verify that the pivot guide moves freely.
8. Retract the tensioner plunger and pin the ratchet lever using a 1 / 8 in. No. 31 drill bit inserted in the alignment hole at the bottom front of the component. Install the tensioner and tighten the bolts to 14 ft. lbs. (19 Nm), then remove the drill bit.
9. Make one final check to verify all components are properly timed, then remove all timing pins.
10. Install the timing chain front cover.
11. Connect the negative battery cable, start the engine and check for leaks.
    

Fig. Fig. 1: At 90 degrees past TDC, the crankshaft sprocket timing mark and keyway will align with the main bearing cap split line

Fig. Fig. 2: Exploded view of the timing chain and sprocket assembly-SOHC engine

Fig. Fig. 3: Insert the timing pin to ensure that the camshaft is at No. 1 TDC-SOHC engine

Fig. Fig. 4: When the camshaft is at TDC, rotate the crankshaft counterclockwise 90 degrees to achieve TDC

It is typical to have to stretch the belt a tad as you install--needs to be tight across the cam sprockets and from the right cam to the crank gear. Then the tensioner should take up the slack on the other side.

1. 
2. Fig. Camshaft and crankshaft alignment marks-2.4L engine

2. 
   

To install:

Fig. Install the belt tensioner


Fig. Proper timing belt routing

1. Set the crankshaft sprocket at TDC by aligning the sprocket with the arrow on the oil pump housing.
2. Set the camshafts timing marks so that the exhaust camshaft sprocket is a 1 / 2 notch below the intake camshaft sprocket.
3. Install the timing belt by starting at the crankshaft. Go around the water pump sprocket, idler pulley, camshaft sprockets and the tensioner.
4. Move the exhaust camshaft sprocket counterclockwise to align the marks and to remove any slack.
5. Insert a 6mm Allen wrench into the tensioner opening on the top plate of the tensioner pulley. Rotate the top plate counterclockwise. The pulley will move against the belt and the tensioner setting notch will start to move clockwise. Continue to move the top plate counterclockwise until the setting notch is aligned with the spring tang. Using the Allen wrench, to prevent the top plate from moving, tighten the tensioner lock bolt to 220 inch lbs. (25 Nm). Make sure the setting notch and spring tang are still aligned after the lock nut is tighten. If not repeat the procedure.
6. Remove the wrench from the belt tensioner.
   NOTE When repositioning the crankshaft to the TDC position, this must be done during the clockwise rotation movement. If the TDC is missed, rotate a further two full turns until TDC is reached. Do not rotate the crankshaft counterclockwise as this will result in improper tensioner settings.
   
7. Rotate the crankshaft two full revolutions and verify that the TDC marks are properly aligned.
8. Check the spring tang is within the tolerance window, if not repeat the previous two steps.

Timing Belt and Sprockets REMOVAL & INSTALLATION Fig. 1: If you plan on reusing the timing belt, make sure you note the direction of the rotation before removal Fig. 2: If the special tool is unavailable, a suitable length and width straight edge can be used to align the camshafts Fig. 3: Camshaft alignment using the special service tool Fig. 4: Insert the crankshaft damper bolt to turn the crankshaft and . . . Fig. 5: . . . align the camshafts and the . . . Fig. 6: . . . crankshaft before removing the old belt Fig. 7: Loosen the timing belt tensioner pulley bolt, slide the tensioner back and . . . Fig. 8: . . . tighten the bolt to the farthest right hand side as possible to hold the release the tensioner pulley so that the belt can be removed Fig. 9: . . . remove the belt starting from around the camshaft pulleys Fig. 10: Installation of the tensioner spring and retaining bolt For information on timing belt recommended replacement interval, refer to Section 1. CAUTION
The 2.0L engine is an interference motor. Extending the replacement interval could lead to the belt breaking and severe and costly engine damage. Care must be taken if rotating the crankshaft or camshafts with the belt off, if resistance is felt, do not force them to turn.

1. Disconnect the negative battery cable.
2. Remove the timing belt covers as outlined in this Section.
3. Remove the valve cover.
4. Place Camshaft Alignment Timing Tool T94P-6256-CH or equivalent, into the slots of both camshafts at the rear of the cylinder head to lock the camshafts into position. NOTE: If the special tool is unavailable, a suitable length and width straight edge can be used to align the camshafts.
   
5. Loosen the camshaft timing belt tensioner pulley retaining bolt and move the tensioner pulley to relieve the tension on the timing belt.
6. Temporarily tighten the tensioner in this position. NOTE: If the timing belt is to be reused, mark the belt for the direction of rotation before removing to prevent premature wear or failure.
   
7. Remove the timing belt.
8. If required, remove the sprockets as follows:
   1. Hold the camshaft with an appropriate camshaft sprocket holding tool.
   2. Loosen and remove the camshaft sprocket retaining bolt.
   3. Remove the sprocket from the camshaft.
   4. Repeat the procedure for the 2nd camshaft sprocket.
   5. Remove the crankshaft sprocket.
9. Slide the crankshaft sprocket onto the crankshaft aligning the key-way.
10. Align the camshafts using the Camshaft Alignment Timing Tool T94P-6256-CH. NOTE: If the special tool is unavailable, a suitable length and width straight edge can be used to align the camshafts.
    
11. Reinstall the sprockets onto the camshafts and loosely install the camshaft retaining bolts.
12. Tighten the camshaft sprocket retaining bolts to 47–53 ft. lbs. (64–72 Nm) .
13. Loosely install the crankshaft pulley to verify that the engine is at TDC. Realign the marks if they have moved.
14. Verify that the camshafts are aligned. NOTE: It is recommended to purchase a tensioner spring and retaining bolt through the dealer parts to apply the proper tension for used or new belt installations. The spring is bolted to the tensioner assembly and becomes a part of the engine. Ignore this notice if the tensioner spring is already installed.
    
15. Reinstall the retaining bolt (W700001-S309) into the hole provided in the cylinder block and place the tensioner spring (6L277) between the bolt and the camshaft timing belt tensioner pulley.
16. Tighten the retainer bolt to 71–97 inch lbs. (8–11 Nm) .
17. Remove the crankshaft pulley and install the timing belt onto the crankshaft sprocket, then onto the camshaft sprockets working in a counterclockwise direction.
18. Tighten the camshaft sprocket retaining bolts to 47–53 ft. lbs. (64–72 Nm) .
19. Be sure that the span of the camshaft timing belt between the crankshaft sprocket and the exhaust camshaft sprocket is not loose.
20. Be sure that the camshaft timing belt is securely aligned on all sprockets.
21. Reinstall the lower timing belt cover and tighten the retaining bolts to 53–71 inch lbs. (6–8 Nm) .
22. Apply silicone sealer to the key-way of the crankshaft pulley and install. Tighten the retaining bolt to 81–89 ft. lbs. (110–120 Nm) .
23. Inspect the timing mark on the crankshaft pulley to verify that the engine is still at TDC.
24. Loosen the camshaft timing belt tensioner pulley retaining bolt and allow the tensioner spring attached to the pulley to draw the tensioner pulley against the camshaft timing belt.
25. Remove the camshaft alignment timing tool from the camshafts at the rear of the engine.
26. Turn the crankshaft two revolutions in a clockwise direction.
27. Tighten the camshaft timing belt tensioner pulley retaining bolt to 26–30 ft. lbs. (35–40 Nm) .
28. Recheck that the crankshaft timing mark is at TDC for the No. 1 piston, and that both camshafts are in alignment using the camshaft alignment timing tool. NOTE: A slight adjustment of the camshafts to allow the insertion of the camshaft alignment timing tool is permissible as long as the crankshaft stays at the TDC location.
    
29. An appropriate camshaft sprocket holding tool can be used to move the camshaft sprocket (s) if a slight adjustment is required.
30. If a camshaft is not properly aligned, perform the following procedure:
    1. Loosen the retaining bolt securing the sprocket to the camshaft while holding the camshaft sprocket from turning with the sprocket holding tool.
    2. Turn the camshaft until the camshaft alignment timing tool can be installed.
    3. Verify that the crankshaft timing mark is at TDC for the No. 1 cylinder.
    4. While holding the camshaft sprocket with the camshaft sprocket holding tool, tighten the retaining bolt to 47–53 ft. lbs. (64–72 Nm) .
    5. Remove the tool and rotate the crankshaft two revolutions (clockwise) .
    6. Verify that the camshafts are aligned and that the crankshaft is at TDC for the No. 1 cylinder.
31. Install the valve cover.
32. Install the timing belt covers.
33. Connect the negative battery cable.

NOTE: Make sure the correct (second) notch in the pulley is indexed to the lower cylinder block (6010).
Position the crankshaft (6303) just prior to top dead center. Install the Camshaft Alignment Timing Tool on the back of the camshafts.

1. NOTE: Make sure the correct (second) notch in the pulley is indexed to the lower cylinder block (6010).
   Position the crankshaft (6303) just prior to top dead center.

2.Remove the bolt and install the top dead center timing peg
3 Rotate the crankshaft clockwise against the peg.
NOTE: Installation of the alignment tool into the exhaust camshaft (6250) may require the camshaft to be rotated clockwise.
Install the Camshaft Alignment Timing Tool on the back of the camshafts.

1. Install the intake timing sprocket and loosely install the bolt.

1. Rotate the oil control bushing one full turn and inspect for binding. Position the bushing with the single hole in the 12 o'clock position.

1. Install a new exhaust sprocket O-ring into the exhaust sprocket.
1. Install the exhaust camshaft sprocket. Make sure that the tab on the sprocket engages the hole previously positioned at 12 o'clock in the oil control solenoid bushing.
   • Loosely install the bolt.
   

1. Loosely install the timing chain tensioner.
1. Install the timing belt.
Engage the timing belt tensioner tab into the upper timing cover backplate.
Using a 6 mm Allen wrench, adjust the timing belt tensioner until the index marks are aligned. Tighten the bolt

1. CAUTION: The camshaft must be held stationary with an open-end wrench. Do not use the alignment tool to hold the camshaft in position or damage to the camshaft may occur.
   Tighten the bolt on the intake camshaft sprocket.

1. CAUTION: The camshaft must be held stationary with an open-end wrench. Do not use the alignment tool to hold the camshaft in position or damage to the camshaft may occur.
   Tighten the bolt on the exhaust camshaft sprocket in three steps.
   • Tighten the bolt to 50 Nm (36 lb-ft).
   • Remove the TDC peg and Camshaft Alignment Timing Tool.
   • Tighten the bolt to 115-125 Nm (85-92 lb-ft).
   

Install the VCT oil plug.

1. NOTE: Make sure the correct (second) notch in the pulley is indexed to the lower cylinder block.
   Position the crankshaft just prior to top dead center.
Remove the bolt and install the TDC peg. Rotate the crankshaft clockwise against the peg. NOTE: Installation of the alignment tool into the exhaust camshaft may require the camshaft to be rotated clockwise. If the alignment tool does not align and install in the camshafts, repeat Steps 1 through 17.
Install the Camshaft Alignment Timing Tool on the back of the camshafts.
1. Remove the alignment tool and TDC timing peg.
1. Install the bolt.