AEM CAS Trigger Disc 308761 User Manual

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Figure 37: Hammering star socket to press on socket and bearing 
 
Similar to the removal of the pin, the reinstallation of the pin requires hammering the pin 
back into the hole on the star socket as shown in figure 38 Note: The socket must be 
aligned relative to the shaft before performing this step. 
 
Figure 38: Aligning the star socket retaining pin 
 
 
  
						

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Reinstall the screws that hold on the plastic CAS sensor with some threadlocker to the 
metal housing taking extreme care not to bend the trigger disc. This can be accomplished 
by lightly pulling the shaft as shown in figure 39. 
 
Figure 39: Reinstallation of CAS sensor screws 
 
Reinstall rubber seal for housing as shown in figure 40. 
 
Figure 40: CAS rubber seal reinstalled 
 
  
						

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Reinstall 2nd CAS housing half making sure that the plastic connector and rubber seal are 
aligned properly to avoid CAS sensor and disc damage. The housing should be able to be 
pressed on by hand with even pressure around the whole assembly. Once together, 
reinstall screws with threadlocker. See figure 41. 
 
Figure 41: Housing cover reinstalled 
 
Reinstall the plastic connector cover as shown in figure 42. 
 
Figure 42: Connector cover reinstalled 
  
						

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Align the CAS sensor with the mark you made at the beginning of the instructions or 
alternatively, look at the cam and align the sensor with the groove in the cam. Make sure 
that the sensor is seated properly before reinstalling the bolts. See figure 43. 
 
Figure 43: Reinstalling the CAS sensor 
 
Align bolts with previously made markings and tighten as shown in figure 44. 
 
Figure 44: Reinstalling CAS sensor bolts 
  
						

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Reattach the plastic connector to the CAS sensor after making sure the metal retaining 
clip is present and installed correctly. See figure 45. 
 
Figure 45: Replacing CAS sensor connector 
 
Reinstall the intake tube in the reverse of removal.