BOMBARDIER SEA-DOO SPX 5838 1998 Shop Manual page 147

Section 04 ENGINE
Subsection 08 (EXHAUST SYSTEM)
Torque Allen screws to 24 N•m (17 lbf•ft) as per fol-
lowing illustrated sequence. Repeat the procedure,
retightening Allen screws to 40 N•m (30 lbf•ft).
8 2
7 4
F06D1YB
Tuned Pipe
787 and 947 Engines
Make sure to install the sealing ring no. 15 on
tuned pipe cone if it was removed.
F01D69A
TYPICAL
1. Sealing ring
Apply a thin layer of heat resistant 736 sealant
(P/N 413 709 200) all around sealing ring no. 15.
04-08-10
All Models
Ensure rubber bushings no. 19 and sleeve no. 18
are not damaged and are properly installed into
tune pipe support(s).
3 6
Make sure that gasket no. 16 is properly located
on exhaust manifold prior to finalizing pipe instal-
lation.
Apply Loctite 242 (blue) on nut no. 8 and screws
no. 6 and no. 7.
Hand tighten all fasteners before torquing any of
them.
1 5
For torquing specifications, see the main illustra-
tions at the beginning of this subsection.
717 Engine
Install tuned pipe cone no. 5 with collar no. 15
and clamp no. 4.
Position clamp no. 4 as illustrated. Do not tighten
clamp yet.
1
1. Clamp
2. Exhaust collar
With hose removed, align cone outlet with muf-
fler inlet.
NOTE: Due to exhaust cone angle, it may have to
be rotated to obtain alignment.
-
CAUTION
Damage to bushings and/or sleeve will even-
tually cause stress to tune pipe and may
cause cracking.
1
2
F01D41A