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BMW
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1992
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850i (E31) V12-4988cc 5.0L SOHC (M70)
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Repair and Diagnosis
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Specifications
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Electrical Specifications
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Ignition Timing
Ignition Timing
Not Adjustable
[1]
A/T 15 ± 3° BTDC
Not Adjustable
[1]
M/T 10 ± 3° BTDC
[1]
At Idle
At Normal Operating Temperature
No Loads ON