Stephen, We have GM 81 93 Powertrain ver 1.2 p/n 3000049, is that what you need, also some more cartridges, ALL 81-86 ECM, GM 88 93 body systems, GM 88 93 Chassis ver 1.4, A L J W, 87 89 2.8,3.1L FTD found in back room after reading your post. Login to read more.