MBRP UT1001 - Manual (Page 2)

UT1001, UT2001 © 07/09 PAGE 2 OF 3
Installation of MBRP Inc.
““““Smokers Smokers Smokers Smokers ™ ™ ™ ™ ””””
1. Loosely assemble the in bed portion of the T-Pipe Assembly (T-
Pipe, 13” Elbow and 37” Elbow). Some models may require
trimming of the T-Pipe in order to accommodate the width of the
truck bed and the Stacks that have been purchased. Be sure to
place the clamps over the pieces before they are assembled.
2. Place the Stacks onto the T-Pipe Assembly and place into the
desired position in the truck bed. The 37” Elbow should be on
the driver side so that the T-Pipe passes through the bed floor
towards the passenger side. Refer to Figure 1.
3. Place the Stack Mounting Brackets between each Stack and
the front of the truck bed so that the Stacks are properly spaced
from the front of the truck bed. Center the Stack Mounting
Brackets on the Stacks and mark the front of the truck bed in
the center of the slotted holes in the Stack Mounting Brackets.
Center punch the marks and drill holes to accommodate a 3/8”
Bolt (included with the Stack Mounting Brackets). Refer to
Figure 2.
4. Loosely attach the Stack Mounting Brackets to the front of the
truck bed using the 3/8” hardware supplied. Set the Stacks up in
the bed and loosely attach them to the Stack Mounting
Brackets. Make sure the Stacks are in the desired position and
the T-Pipe Assembly is level.
5. Mark the bed floor where the T-Pipe is resting. MBRP Inc.
recommends tracing around where the T-Pipe meets the bed
floor. Refer to Figure 3. Remove the Stacks and T-Pipe
Assembly from the bed of the truck. Find the center of the circle
traced onto the bed floor, mark and center punch it. Go under
the vehicle and locate the center punch mark. This marks the
location where you are going to cut a hole for the T-Pipe to pass
through the bed of the truck. If you cannot find the center punch
mark use a small drill to create a pilot hole. Make sure that there
is clearance for the 20” Elbow to pass by any frame cross
members. Remove or modify any heat shields that may cause
interference.
6. Cut a hole through the truck bed providing adequate clearance
around the part of the T-Pipe that passes through the truck bed.
MBRP Inc. recommends using a 5” diameter hole saw. It may be
required to cut part of a bed rail away. Refer to Figure 4.
Figure 1
Figure 2
Figure 3
Figure 4