Emission Control Systems: Specifications
Valve Clearance Hyd. Lifters [1]
Firing Order 1-3-4-2
Idle Speed 750 ± 100 rpm [2]
Idle Mixture [1]
[1] Not Adjustable.
[2] Refer to ADJUSTMENT PROCEDURES.
TIGHTENING TORQUE SPECIFICATIONS:
Catalyst To Center Exhaust Pipe Bolts 30 - 40 N-m (22 - 29 ft.lbs.)
Catalyst To Front Exhaust Pipe 30 - 40 (22 - 29 ft.lbs.)
EGR Valve Installation Bolt 15 - 22 N-m (10 - 15.5 ft.lbs.)
EGR Temperature Sensor 10 - 12 N-m (7.3 - 8.6 ft.lbs.)
EGR Thermo Valve 20 - 40 N-m (15 - 30 ft.lbs.)