Horizon/TC3 L4-105 1720cc 1.7L SOHC VIN A 2-bbl (1982)
Technical Service Bulletin # 143085
Date: 851007
Propane Assisted Idle - Set Procedure
Models
1982 Front Wheel Drive Equipped With 1.7L Engine
Subject
Service Manual Revision
1.7L Engine Propane Assisted Idle Set Procedure
Index
FUEL
Date
October 7, 1985
No.
14-30-85
P-3743-C
The following corrections should be made to the 1982 Front Wheel Drive Engine Performance Manual, service publication #81-270-2004, Fuel System,
Section 14.
These revisions reflect changes in the 1.7L engine propane assisted idle set procedure.
Page 14-41, Item 7
Holley models R-9822A and R-9823A have a revised propane RPM of 1050 instead of 950. Holley models R-9824A and R-9825A have a revised
propane RPM of 1100 instead of 1000 (see attachment). Also added R-9937A and R-9938A with propane RPM of 1100.
Page 14-67, Carburetor Specifications
Holley models R-9822A and R-9823A have a revised propane RPM of 1050 instead of 950. Holley models R-9824A and R-9938A have a revised
propane RPM of 1100 instead of 1000 (see attachment).
Page 14-67A - Additional Release Carburetor Specifications
Glue or staple the attached replacement pages which provide the revised procedure and specifications in the appropriate service manual.
POLICY:
Information only
7.Propane-Assisted Idle Set Procedure
