1986 and 1990 Supra TSRM, Wiring etc.

1986
http://www.cygnusx1.net/supra/library/TSRM_MKII/index.html

1990
http://www.cygnusx1.net/supra/library/TSRM/index.html

Parts Catalog for US MKIII
http://www.cygnusx1.net/supra/library/EPC/MKIII_NATO/index.html

Parts Catalog for non-US MKIII
http://www.cygnusx1.net/supra/library/EPC/MKIII/index.html

Wiring Diagrams for 1989 Supra
http://www.cygnusx1.net/supra/library/Wiring/index.html

Tech Tips from cygnusx1
http://www.cygnusx1.net/supra/techtips.html