Mercury Mariner 4, 5 102CC Sail 1990 Outboard Service Shop Manual, Page 16Get this manual
Specifications RPM Range at Fu ll Throttle Idle RPM (inForwa rdGea r) Maxi Timi ng (WOT) Idle Timing Spark Plugs
Special Tools
4500-5000 850 30 BrDC
50 TDC NG BP7HS-l0 or Cha mpion L82VG
Desc ription St rap rench Magnet Analyzer Model 9800 Dia Indicator Gauge Kit Sp ark Gap Tester Flywh eel Pu ller Pulle Bolts Di rect Voltage Adaptor Mul ti- Meter DVA Tesler
Capacitor Chargi ng Coil Resistance Trigger Coi Resistance Ignition Coil Primary Windi ng Resistance Secondary Windi ng Resistance
91-24937Al 1-76032 91-58222Al 91-63998Al 91-83 164M 9183191M 91-89045 91-99750