G - Miscellaneous TSBs TSB/Doc No. Date Issued Applies To Subject Related TSBs/Docs Notes B438 1977 Quality Assurance Program - TR7 Rework Procedures 77-G-1 78-G-1A Details on 1977 model year upgrades that can be applied to earlier vehicles. 77-G-1 Mar-77 Quality Assurance Program B438 B438 78-G-1A 1975-early 1977 cars. Modifications for all ACL VINs plus VINs ACW1-ACW7000. 77-G-2 May-77 Removal of Unleaded Gasoline Labels 78-G-1 Feb-78 Triumph TR7 Repair Operation Times HAC 52G 79-G-1 HAC 52G HAC 52H HAC 52 G-1 Applies to 1977/78 models. 78-G-1A Feb-78 Quality Assurance Program B438 B438 77-G-1 Applies to 1975-early 1977 models. 78-G-2 Apr-78 1978 Specifications 79-G-1 Jan-79 Revised Technical Service Bulletin System 80A/01 81A/01 79-G-1 Sep-79 Repair Operation Times 78-G-1 HAC 52G HAC 52H HAC 52 G-1 80A/01 Jan-80 1980 Technical Service Bulletin Format 79-G-1 81A/01 80A/09 Feb-80 Serial Number and Model Code for 1980 Models 80A/12 81A/14 T80/010 Mar-80 Maintenance Schedule, 1980 FI Models 80A/12 Apr-80 Model Codes and Serial Numbers for 1980 80A/09 81A/14 81A/01 Jan-81 1981 Technical Service Bulletins 79-G-1 80A/01 81A/14 May-81 1981 Triumph Model Codes 80A/09 80A/12 81A/22 Jun-81 1981 Passports to Service 82-IB-36 Apr-82 Owner's Handbook and Workshop Manuals Parts and Accessories Information Bulletin.
