Hey guys, I?m very new to this, so bear with me please. I?ve been reading on the forums, but I don?t think I?ve found my answer. I?ve got an 05 Silverado that is factory with the 4.3. I?m swapping in a 04 LM7 5.3. I do not have the pcm for the LM7, though I?m going to go to the yard and get one. My issue is that my truck is a manual transmission. As far as I?m aware, only a few trucks ever came with a 5.3 and a manual, and that was in 1999. There were more 4.8s with manuals. So, I understand I need to do a transmission segment swap on the 5.3 pcm, but where does one get the file to swap from if there?s nothing in the repository for a manual transmission Silverado? Sorry if this has been answered a 100 times, but I couldn?t find it. Thank you very much in advance.