Add it yourself...
A/C Diagnosticshttp://www.cygnusx1.net/Supra/TechTips/AC_Diagnosis.pdf
Swap your heater matrixhttp://www.mkivsupra.net/vbb/showthread.php?t=127044
R154 Swaphttp://www.cygnusx1.net/Supra/TechTips/r154_swap.aspx
R134a Retrofithttp://www.cygnusx1.net/Supra/TechTips/R134a.aspx
Auto Air Conditioning (A/C) Retrofitting FAQshttp://www.id-usa.com/how_to_faqs_retrofitting.asp
VIN Plate decoderhttp://www.mkivsupra.net/vbb/showthread.php?t=101452
toyota - Free Ebooks Download @ OnlineFreeeBooks.nethttp://www.onlinefreeebooks.net/?s=toyota
Electronics Tips: Soldering Techniqueshttp://www.elexp.com/t_solder.htm
Technical Service Bulletin and Recall Informationhttp://www.alldatadiy.com/recalls/index.html
American Wire Gauge table and AWG Electrical Current Load Limitshttp://www.powerstream.com/Wire_Size.htm
Abbreviationshttp://www.gtfours.co.uk/what/abbrev/abbrev.htm
