PerTronix JBA Exhaust 40-1511 - Manual

INSTALLATION INSTRUCTIONS
* Installation Recommendation: JBA recommends in most cases that the vehicle be taken to a reputable exhaust shop.
40-1511
2000-2002 Dodge Durango
4.7L / 5.9L 2/4wd
RECOMMENDED TOOLS:
pry bar
ratchet
15mm deep socket
pair of channel lock pliers
anti-seize
spray lubricant or penetrating oil
PARTS LIST:
A. Intermediate pipe 1
B. Muffler 1
C. Tail pipe 1
D. Rear muffler hanger clamp 1
E. Front muffler clamp 1
F. forward exhaust clamp 1
1. Remove and inventory JBA exhaust.
TO START:
2. Disconnect negative battery cable
and allow vehicle exhaust to cool.
3. With the vehicle raised and properly
supported, use the reciprocating saw
to cut the weld at the rear of the muffler.
Remove the factory tailpipe.
4. With factory tail pipe removed, the
muffler assembly should slid off.
5. With the factory exhaust completely
removed, place a muffler clamp (F) over
the factory remaining catalytic converter
pipe.
6. Install new intermediate pipe (A).
7. Install hangers attached to
intermediate pipe (A) into factory rubber
isolators.
8. Install exhaust clamp (F).
9. Install muffler (B).
10. Install exhaust clamp (E) at front
of muffler.
11. Install hanger clamp (D) at the rear
of the muffler.
12. Install tailpipe (C).
13. Slip tail pipe (C) in rear of muffler (B).
14. Install tail pipe hanger into factory
rubber isolator.
15. Align tail pipe.
16. Check to insure there is adequate
clearance over the rear axle.
17. After installation, it is recommended
that all clamps be re-tightened.
18. Tack weld all slip connections in
three spots.
19. Lower the vehicle and reattach the
negative battery cable.
NOTES:
1) It may be necessary to loosen and
realign the spare tire for proper clearance.
2) All exhaust systems will expand about
1" rearward when exhaust temperatures
start to rise.
3) Use Anti-seize on threads of clamps.
A.
B.
C.
D.
E. F.