Distributor - Timing Specifications
85mitsubishi01SUBJECT:
DISTRIBUTOR TIMING SPECIFICATIONS
NO. STB-85-08-009
DATE July, 1985
MODEL All 1985 Models
STB Revision STB-85-08-009
SPECIFICATIONS CHANGED
Distributor timing specifications, formerly given in "Distributor degrees" and "Distributor rpm" have been converted to "Crankshaft degrees" and "Engine rpm". This change has been made because distributor test equipment commonly used by MMSA dealers measures crank angles and engine speed.
In addition, advance data tor the 1985 Truck and Montero have been changed, and vacuum advance data for Galant and Cordia/Tredia have also been revised.
As reference to this bulletin, please write the STB number in the revision boxes on Page 8-2 of each 1985 Service Manual.
SPECIFICATIONS
Table I on the next page gives the current distributor advance data for all engines. Please note that in this table vacuum values (below atmospheric pressure) are given in inches of mercury (Hg), and boost pressure values (above atmospheric pressure) are given in pounds per square inch (PSI).
Pages 3-5 show the changes graphically.
TABLE I: DISTRIBUTOR TIMING SPECIFICATIONS - 1985 MODELS CRANKSHAFT DEGREES @ RPM/INCHES OF MERCURY (Hg)
1985 Tredia/Cordia Service Manual, Page 8-2 SPECIFICATIONS
Revise distributor timing specifications as shown below.
1985 Starion Service Manual, Page 8-2 SPECIFICATIONS
Revise the text as shown below.
1985 Truck Service Manual, Page 8-2 SPECIFICATIONS
Revise text and specifications as illustrated below.
Distributor - G63B Engine
1985 Galant Service Manual. Page 8-2 SPECIFICATIONS
Revise text and specifications as illustrated below.
1985 Montero Service Manual, Page 8-2 SPECIFICATIONS
Revise text and specifications as illustrated below.