Banks Power Jeep Trucks: (Gas ’91 - 06 Wrangler 4.0L) Exhaust- TorqueTube system 4.0L I-6 ('91-99 Wrangler_'91-99 Cherokee_'93-98 Grand Cherokee_'91-92 Comanche) - Manual (Page 6)

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96433 v.5.0
13.
Install bolts 1, 2, 4 and 5 about
three turns into engine block. Guide the
intake manifold onto the cylinder head
dowels. Loosely install all remaining
intake/exhaust factory bolts. Be sure
Banks TorqueTubes and intake manifold
seats flush as bolts are tightened.
14.
Torque all exhaust and intake
manifold bolts to 25 ft-lbs in the
sequence shown (see Figure 3). Insert
the supplied conical gasket onto the
headpipe. Re-connect headpipe to the
TorqueTube manifold with the supplied
3 ⁄
8
” hardware.
15.
If headpipe was removed, tighten
and torque headpipe hardware to
35-ft-lbs.
16.
Reinstall driver side engine mount
using factory hardware.
17.
Reinstall the power steering
pump and mount bracket to the
intake manifold. Reinstall the belt and
adjust the belt tensioner to the vehicle
specification.
18.
Reconnect all vacuum and
electrical connections on the intake
manifold. Reinstall the throttle cable,
transmission pressure line cable and
cruise control (if applicable).
19.
Reinstallation the fuel line.
Reconnect the exhaust O
2
sensor.
20.
Reinstall the air inlet hose onto
throttle body. Reinstall the air cleaner
assembly if removed.
21.
Reconnect the battery. Start the
engine and listen for exhaust leaks.
Check the fuel line for any leaks. Once
normal operating temperatures have
been reached, drive the vehicle and
listen for any leaks or rattles. Correct
as necessary.