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What are the timing specs for a 1993 Isuzu trooper?

The timing specifications for a 1993 Isuzu Trooper are as follows:

Firing Order: 1-3-4-2

Distributor Rotation: Counterclockwise

Spark Plug Gap: 0.039-0.043 inches (1.0-1.1 mm)

Ignition Timing: 5 degrees BTDC (Before Top Dead Center) +/- 1 degree

Valve Clearance:

- Intake: 0.010-0.014 inches (0.25-0.35 mm)

- Exhaust: 0.012-0.016 inches (0.30-0.40 mm)

Chain Tension: 1/2 inch (12.7 mm) of slack at the tensioner bolt