Instruction Manual

ManualsBrandsBanks Power ManualsCar2001-2007 (LB7, LLY & LBZ) Chevy_GMC 6.6L Duramax Turbo-Diesel Pickups

09/15/08 PN 96408 V.9.0

Banks

Monster

Exhaust

System

2001-2007 (LB7, LLY & LBZ) Chevy/GMC 6.6L

Duramax Turbo-Diesel Pickups

THIS MANUAL IS FOR USE WITH SYSTEM

48628-48634, 48937-48941

Gale Banks Engineering

546 Duggan Avenue • Azusa, CA 91702

(626) 969-9600 • Fax (626) 334-1743

Product Information & Sales: (800) 438-7693

bankspower.com

Owner’sManual

with Installation Instructions

Summary of content (8 pages)

PAGE 1
Owner’sManual with Installation Instructions Banks Monster® Exhaust System 2001-2007 (LB7, LLY & LBZ) Chevy/GMC 6.6L Duramax Turbo-Diesel Pickups THIS MANUAL IS FOR USE WITH SYSTEM 48628-48634, 48937-48941 Gale Banks Engineering 546 Duggan Avenue • Azusa, ca 91702 (626) 969-9600 • Fax (626) 334-1743 Product Information & Sales: (800) 438-7693 bankspower.com ©2008 Gale Banks Engineering 09/15/08 PN 96408 v.9.
PAGE 2
General Installation Practices 1. Before starting work, familiarize yourself with the installation procedure by reading all of the instructions. 2. The exploded view (Figure 1) provides only general guidance. Refer to each step and section diagram in this manual for proper instruction. 3. Throughout this manual, the left side of the vehicle refers to the driver’s side, and the right side to the passenger’s side. 4.
PAGE 3
96408 v.9.0 3 1 2001-2007 Intermediate pipe (1)* 1a 2006-07 Intermediate pipe (1) 2 Flange pipe (1)* 3 Tailpipe (1) 4 Monster muffler (1) 5 4” Exhaust clamps (saddle type) (2) Systems 48630 and 48634 only one (1) 6 4” Exhaust hanger/clamp (1) Included only with systems 48630 and 48634 7 4” Band clamp (1)* 8 Exhaust gasket (1)* 9 Polished 5-inch exhaust tip with clamp (1) . . 10 Head pipe assembly (1) Systems 48628, 48629 and 48630 only (non-cat models) 11 7⁄16-20 x 1.
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Exhaust System Installation 1. As a precaution, disconnect the ground of the battery (if there is more than one battery, disconnect both). 2. Raise the vehicle and support it with properly weight rated safety stands, ramps or a commercial hoist. Follow the manufacturer’s safety precautions. Take care to balance the vehicle to prevent it from slipping or falling.
PAGE 5
Figure 2 Table 1 2001-2007 Chevy/GMC 6.6L Duramax Cut Flanged Intermediate pipe to Length Standard Cab/ Long Bed No Cut Extended Cab/ Short Bed 9 1⁄2” Extended Cab/ Long Bed 9 1⁄2” Crew Cab/ Short Bed No Cut Crew Cab/ Long Bed No Cut 13. Install the Banks flanged intermediate pipe and 4-bolt gasket onto the headpipe. Loosely assemble with the four (4) factory nuts or if optional headpipe was installed use the supplied 7⁄16” bolts, washers and nuts.
PAGE 6
Note: On extended-cab long-bed and crew-cab long-bed vehicles, the clamp that is used between the intermediate pipe and muffler is a combination hanger/clamp. When this hanger clamp is installed the hanger pin should be inserted into the factory rubber hanger and the clamp should be rotated until the hanger pin is parallel with the frame mounted pin before being torqued. 17. Install the muffler onto the end of the intermediate pipe outlet.
PAGE 7
Figure 4 exhaust clamps to 35 ft-lb. 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. 23. 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.
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Gale Banks Engineering 546 Duggan Avenue • Azusa, ca 91702 (626) 969-9600 • Fax (626) 334-1743 Product Information & Sales: (800) 438-7693 bankspower.