Has anyone built an 8.8" rear? Does anyone out there make parts for them? I am working with Lethal Performance to do a twin turbo setup on my car and one of the things I am caught on is the rear end. I had one of my guys tell me that he can't get any parts for mine due to the speed sensor and ABS parts. I have quotes so far anywhere from $3500 to $5100 for a 9" assembly with a locker and so on. I wrote Currie yesterday to see if they make anything or what they have to offer. We are planning for over 1,000 at the wheels so I just want to make sure I have the right stuff, but would love to keep the stock rear end assembly with upgrade parts if at all possible.