buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Compression Check > < Ignition - Revised Spark Plug Usage & Gap Information|Page 668
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Spark Plug: Specifications

TORQUE VALUES

Crankshaft Sensor .............................................................................................................................................................................  8 N-m (71 lbs in)
DIS Assembly to Block ........................................................................................................................................................  20-30 N-m (15-22 lbs ft)
Knock Sensor ..................................................................................................................................................................................  19 N-m (14 lbs ft)
Spark Plugs ......................................................................................................................................................................................  24 N-m (18 lbs ft)

SPARK PLUG GAP

Spark Plug Gap  ...........................................................................................................................................................................................  0.045 inch

Compression Check > < Ignition - Revised Spark Plug Usage & Gap Information|Page 668