allpro usb comes from the developer at obddiag.net. Make sure you get the allpro usb version, not all of the products are compatible. Or get an obdlink sx (slow, but workable, commonly available), or an AVT-852 or a decent J2534 device. Or for BDM get a BDM-NT USB but then you wont be using pcm ham...

First off, awesome work so far. I'm excited to jump on board and help any way I can. I searched high and low for the AllPro USB and have since struck out. I've been using HP Tuners for a few years now and the credit model just doesn't do it for me. So my initial questions are what do I need to start...