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UMB-BK

Print page 2, making 
sure printer is set on 

do not scale

. Long 

vertical line should
be 10.5” long. Cut
dotted line. 

(Fig. 1)

Top bracket

Center the template half with the
3 holes (A). on the Bazooka tube.
(Fig. 2) Drill your pilot holes with 
a 3\32 bit.  Screw brackets (Fig. 3)

 

down onto subwoofer cabinet.

Warning: 

Only drill deep enough  to go
through cabinet.

6 X

8 X

Place the template half with 
the 4 holes (B) where you 
want the Bazooka tube to be 
mounted. (Fig. 4) Drill your pilot 
holes  with a 3\32 bit.  Screw 
brackets (Fig. 5) down onto 
mounting surface.

Warning:

The mounting area should
be carefully checked to be 
sure that the mounting screws 
will not damage the gas tank, 
electrical wiring, fuel lines or 
the spare tire during the 
mounting process. (This 
requires a visual search of 
the underside of the vehicle 
where the Bass Tube enclosure 
is to be mounted)

Bottom Bracket

Hook curved end of brackets
together as shown in (Fig 6).
Line up the threaded holes on 
the top brackets with the clearance
holes on the bottom brackets. Use 
the 6 mm bolts to connect the
brackets together. (Fig. 7)

(Fig. 1)

(Fig. 3)

(Fig. 2)

(Fig. 5)

(Fig. 4)

(Fig. 6)

(Fig. 7)

Hooked curved ends together

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