Banks Power Chevy_GMC Trucks: Duramax LLY-LBZ (Diesel ’06 - 07 6.6L) Power Systems- PowerPack & Stinger Systems w EconoMind (LLY & LBZ) '06-07 (iQ) Compatible with Optional Banks iQ - Manual (Page 9)

96816 v.3.0
9
NOte: If a combination hanger/clamp
is utilized, evenly torque nuts to 35
ft-lb. the clamps only need to be
tight enough to form a seal and hold
the pipes together. Over tightening
the clamps may cause the system to
leak due to the pipe being crimped.
torque the four (4) factory flange
nuts, previously removed, to 30
ft-lbs.
16.
Install exhaust tip by sliding
it over the outlet of the tailpipe.
The tip should be positioned so
that the outlet of the exhaust tip
is approximately one (1) inch past
the outlet of the tailpipe or where
aesthetically pleasing.
NOte: On vehicles with dual rear
wheels, the outlet of the tip should
be placed approximately 3.5 inches
past the outlet of the tailpipe.
Torque the band clamp to 35 ft-lbs.
Skip to Step 36 to complete Banks
Monster Exhaust System.
BaNkS SPLIT-DuaL MONSTER
ExHauST SYSTEM (Step 24 thru
35)
17.
Install a 4”saddle clamp onto
the Monster muffler inlet. Install
the Monster muffler inlet onto the
Banks intermediate pipe outlet.
Be sure that the inlet side of the
muffler (see markings on muffler
body) is facing toward the front of
the vehicle. Orient the muffler such
that the “Banks Monster” logo is
facing towards the frame and is
level with the ground. Verify that the
muffler and intermediate pipe are
completely engaged.
18.
Install the muffler hanger clamp
onto the muffler outlet. Insert the
hanger pin into the vehicle’s rubber
insulator.
19.
Install the Banks Y-pipe into the
muffler outlet such that the outlets
are pointing up. Install a 3- 1 ⁄ 2 ” saddle
clamp onto each Y-pipe outlet (See
Figure 1.4).
20.
Install the driver-side hanger
bracket into the rear of the driver-
side frame rail. If a hitch is installed,
remove the hitch hardware on the
driver-side, install the frame bracket
and reinstall the existing hitch
hardware.
For Long bed models, use one (1)
bolt on the flat of frame rail and one
(1) bolt on the side of the frame rail.
For Short bed models, use two (2)
bolts on the flat of the frame rail (no
bolts on the side). See Figure 1.5.
21.
Install the supplied rubber
insulator onto the Banks hanger
bracket.
22.
Install the driver-side tailpipe
(longer) into the top Y-pipe outlet.
Install the driver-side tailpipe hanger
into the Banks rubber insulator.
Figure 1.3
Figure 1.4