Banks Power GM Motorhomes: (Gas ’01 - 10 8.1L Workhorse) PowerPack & Stinger systems '05 & Later Class-A MH, W-24 chassis - Manual (Page 11)

completely at this time incase more
adjustment is required.
31.
Level the tailpipe extension
with the motorhome and place the
4-inch universal hanger strap onto
the extension pipe. Insert one of the
hanger strap holes into the Banks
tailpipe hanger bracket stud. Using
the 3 ⁄
8
” SAE washer and crimplock nut
provided secure the hanger strap to
the frame mounted hanger. Slide the
4-inch hanger clamp on the extension
pipe until the hanger strap is square to
the extension pipe. Lightly tighten the
clamp (See Figure 8).
32.
Check the extension pipe to
ensure it is level and the gap between
it and the body is correct. If not
loosen the connections and adjust
accordingly. Once pipe is level and at
the correct height tighten all clamps.
Install a 3 1 ⁄
2
” clamp on the outlet of
the muffler. Make sure the tailpipe is
inserted fully into the slip joint of the
muffler and tighten the clamp.
33.
Wrap the factory rubber fuel line
above the muffler with the supplied
heat wrap and retain with steel cable
ties
34.
Slide the tailpipe tip onto the
tailpipe extension. Position the tip so it
extends 1-inch beyond the coach body
or wherever aesthetically pleasing and
tighten the band-clamp.
BANKS
TAILPIPE TIP
4“ CLAMP
TAILPIPE
EXTENSION
4“ CLAMP
HEATSHIELD
ROTATION
UPPER
TAILPIPE
(TRIMMED)
31/2”
CLAMP
BANKS
MUFFLER
HEAT
WRAP
FUEL LINE
FACTORY
RUBBER
HANGER
BANKS
MUFFLER BRACKET
(W/PIN)
M12 HARDWARE
BANKS
TAILPIPE HANGER
BRACKET (W/STUD)
UNIVERSAL
HANGER
STRAP
Figure 8 (Driver-side shown)
96438 v.2.0
11