READ ALL DIRECTIONS CAREFULLY BEFORE BEGINNING
MOUNTING LOCATION:
The enclosure replaces the factory console in
Chevy and GMC Suburban, Yukon, Tahoe, full size Blazer and 1988-
1998 Chevy Extended Cab and Regular Cab Trucks with bucket seats.
TOOLS REQUIRED FOR INSTALLATION:
Phillips Head Screwdriver
T50 Torx
15mm Socket
10mm Socket
Power Drill
Ratchet
6” Ratchet Extension
5/16” Wrench
Wire Crimper
Wire Cutters
3/8” Drill Bit
INSTALLATION:
Follow the steps below
1
. Enclosure mounts firing down replacing factory console.
2
. Start by removing factory console: open console and remove inner
compartment. Pull drawer on bottom rear of console out. Remove two 10
mm bolts at front of console on floor. Pull console forward towards dash,
this will unclip console at rear. Remove two 10 mm bolts holding rear
bracket to floor.
3
. Using factory bolts, bolt down MTX mounting brackets in holes for
factory console (the small bracket in rear and the large bracket in the
front).
Large
Bracket
Large
Small
Small
Bracket
4
. If externally amplified make speaker connections to the enclosure
from the amplifier; loosen terminal knobs (a 13-mm nut driver can be
used). Connect speaker wires from amplifier to enclosure, positive to red
terminal knob and negative to black terminal knob. Refer to Step 22 for
mounting directions
.
AMPLIFIED THUNDERFORM
Routing Power Wire; we recommend a connection directly to the
battery.
For technical assistance call 1-800-CALL MTX.
These instructions are guidelines only and in no way are intended to
replace a professional installation. As always before screwing or drilling
check to make sure you will not damage any wires or hoses or cause
damage to the vehicle.
Warning:
Batteries normally produce explosive gases which can cause
Warning:
Warning:
personal injury. Therefore, do not allow flames, sparks or lighted sub-
stances to come near the battery. When charging or working near a
battery, always shield your face and protect your eyes. Always provide
ventilation.
Conventional Wiring of Aftermarket Radio
_ _
+
20 Amp Fuse
Low Level Signal
Turn On Lead
ST
AT
U
S
Optional EBC
(Electronic Bass Control)
1
6
