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Chevrolet
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2007
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Optra5 LS, Automatic
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Engine Performance
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Engine Controls And Fuel - 1.8L (LDA)
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Specifications
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Ignition System Specifications
Ignition System Specifications
Application
Specification
Metric
English
Firing Order
1-3-4-2
Spark Plug Wire Resistance
1000 ohms per 31 cm (per ft)
Spark Plug Gap
0.7-0.9 mm
0.028-0.035 in
Spark Plug Torque
25 N.m
18 lb-ft
Spark Plug Type
NGK - BKUR6ETB