System Specifications

TORQUE
EGR Temperature Sensor 17 - 20 ft.lbs. (23-28 Nm)
Oxygen Sensor 40 ft.lbs. (55 Nm)

TUNE-UP SPECIFICATIONS
Firing Order 1-3-4-2
Idle Speed 700 - 800 RPM
Timing [1] 0 +/- 2° BTDC
Fuel Mixture (On/Off Ratio) [2] Readout Oscillating At 50% ± 10%

[1] Reference figure at cranking speed only, not adjustable
[2] At Diagnostic socket, with on/off ratio tester, and O2 sensor connected. Reading should be within +10% of value at 2500 RPM.