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Volvo
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1986
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740 L4-2.3L SOHC VIN 88 B230F
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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
Ignition Timing
[1]
:
at 700-800 rpm
12°
at 2500 rpm
21° ±1°
_________________________________
[1]
: Vacuum hose disconnected from Electronic Control Unit.