Banks Power Chevy_GMC Trucks: Duramax LB7 (Diesel ’01 - 04 6.6L) Intake- Techni-Cooler Intercooler '01-05 - Manual (Page 14)

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23.
Remove the 8 pushpin fasteners
and 2 large head plastic fasteners that
attach the driver’s side fenderwell. The
fasteners are accessed through the
wheel arch opening. Pull the fenderwell
down approximately 6 inches once
the fasteners are removed. Disconnect
the wire harness retaining clips on top
of the fenderwell, then remove the
fenderwell from the vehicle.
24.
Loosen the driver and passenger
side boost tube attachment hoses. Do
not damage the hoses that attach to
the charge air cooler (CAC) as they will
be re-used. Remove the boost tubes
and hoses from the vehicle. The driver
side boost tube should be removed
through the fenderwell and the
passenger side upward through the
engine compartment. Cover the intake
manifold and turbocharger discharge
to prevent foreign debris from entering
during the installation.
25.
Remove the radiator attachment
bolts and the lower retaining clamps
shown in Figure 12.
26.
Lift the radiator out of it’s lower
saddle mounts and position it towards
the engine so that it is no longer
attached to the charge air cooler.
Take care not to damage the radiator
cooling fins.
27.
Remove the charge air cooler
from the vehicle. Check that the lower
mounting peg grommets remained
in the vehicles frame. Return them
to their home on the vehicles frame,
if they came out with the charge air
cooler.
28.
Remove the metal sleeve from
the upper CAC isolation grommets.
Remove the grommets from the stock
charge air cooler and place them on the
Banks charge air cooler. Reinstall the
metal sleeves in the Banks charge air
cooler in the same orientation as they
were removed from the stock CAC.
Figure 13: Gap between the CAC hose stop and radiator end tank