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BMW
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1991
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525i (E34) L6-2494cc 2.5L DOHC (M50)
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Repair and Diagnosis
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Powertrain Management
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Ignition System
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Specifications
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Mechanical Specifications
Mechanical Specifications
Firing Order
1-5-3-6-2-4
Ignition Timing
Not adjustable
Spark Plug
Gap
Not Adjustable
Spark Plug
Torque
[1]
17 ft. lbs.
Spark Plug
Type
[2]
BCPR 7ER
[1]
Unlubricated
[2]
NGK