THUNDERBOLT IV AND V IGNITION SYSTEM - 4B-590-823225--1  1096
MCM 5.7L BRAVO/MCM 350 MAGNUM ALPHA/MIE 5.7L COMPETITION SKI/MIE 350 MAGNUM
TOURNAMENT SKI
IMPORTANT: Distributor advance curve charts do not include the initial engine timing. Basic initial tim-
ing must be added to chart for total advance curve.
IMPORTANT: The spark advance is controlled by the ignition module.
Identification Mark: V8-24S
Module Advance: 24 Degrees
Initial Timing: 8 Degrees BTDC
Total Advance: 32 Degrees
72725
MINUS INITIAL TIMING
 
TOTAL SPARK ADVANCE
ENGINE RPM
MIN.
MAX.