Mustang V6-232 3.8L VIN 3 TBI (1984)
Carburetor Intake Manifold Spacer: Customer Interest
Engine - Rough Idle/Surging/Stalling
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IDLE - ROUGH - 3.8L - CARBURETOR/CFI Article No.
SPACER LEAKS
87-3-10
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SURGES - 3.8L - CARBURETOR/CFI SPACER LEAKS
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STALLS - 3.8L - CARBURETOR/CFI SPACER LEAKS
FORD 1984-86 MUSTANG, LTD, THUNDERBIRD
LINCOLN - MERCURY 1984-86 CAPRI, MARQUIS, COUGAR
ISSUE:
Rough engine idle, surging and/or stalling may be caused by a vacuum leak at the carburetor spacer assembly. Heat may cause the gasket of
the insulating spacer below the carburetor or CFI throttle body to shrink causing a vacuum leak.
ACTION:
To correct this, install a new design carburetor spacer assembly (E6SZ-9C477-A).
PART NUMBER
PART NAME
CLASS
E6SZ-9C477-A
Carburetor Spacer
B
Assembly
OTHER APPLICABLE ARTICLES: Supersedes 85-5-23
WARRANTY STATUS: Reimbursable within the provisions of the Warranty and Policy Manual
OPERATION: SP870310A - 2V carburetor
TIME:
0.8 Hr.
OPERATION: SP870310B - CFI
TIME:
0.9 Hr. DLR. CODING: Basic Part No. 9C477 - Code: N4
