Operation CHARM: Car repair manuals for everyone.
Home >> Mercury >> 1990 >> Cougar/XR7 V6-232 3.8L SC >> Repair and Diagnosis >> Powertrain Management >> Tune-up and Engine Performance Checks >> Ignition Timing >> Technical Service Bulletins >> Octane Adjust Shorting Bar - Revised Procedures >> 1989 Note, Remember and Pinpoint Test Schematic

1989 Note, Remember and Pinpoint Test Schematic



pro multis · About Operation CHARM