Lingenfelter L650182012 Lingenfelter ZL1 Camaro Air Intake Kit 2012-2013 v1.6 - Manual (Page 9)

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21. Connect the MAF sensor harness
connector to the MAF sensor. You should hear a
click when the connector is fully engaged. Slide
the grey tab to lock the MAF sensor connector in
place.
24. Carefully install the supplied air filter onto
the MAF housing inside the airbox. If the airbox
flange nut was left loosened, you can move the
airbox slightly towards the passenger side of the
vehicle to make installation of the air filter easier.
Secure the air filter to the MAF housing using the
large supplied worm gear clamp and an 8mm
socket. Do not overtighten.
23. Using a 10mm socket, install the supplied
ground bolt (PN 11588712). Torque the bolt to 89
in-lbs.
WARNING: Make sure that the power
steering ground wire is securely fastened
to the vehicle by the ground bolt. The
power steering system, which is grounded
through this wire, is capable of pulling
enough current to disable the entire vehicle
if the ground path gets interrupted.
22. Using a 10mm socket, remove the ground
stud located on the front driver-side corner of the
engine compartment.
In order to provide additional clearance for the
air filter, this ground stud will be replaced with a
ground bolt in the following step.
8.