I've read through literally all of the ABS threads in this subforum, and I've been keeping up on most of the build threads for a few months now. I'm still unsure as to how doable it is.

From what I understand, Wayne may be the only person to have done it on a car that is currently running and driving. However, I don't see any update in his thread about how/if it is working or what he had to do to the software to make it work; there is just one post that shows the ABS valve body plumbed in.

Having read all the ABS threads and having a basic understanding of ABS, it all seems pretty straight forward to me with one exception: Different diameter wheels and tires between the front and back. I have read the talk here and on other forums that this will cause problems in the ABS computer (which makes sense) but that this issue can perhaps be adjusted in the ABS controller. Does anyone know if this is true and if so, what is involved in doing it? Is it something you could do with an AccessPort?