417Motorsports.com does some great work, I had seen the work they do on Drag Week so I wasn't afraid to send my stuff there. They had a good turnaround, it took about two weeks and the price was the best I found so it was win win for me to send it there. I believe those are -8 rails with -8 o ring fittings. The rails were part of the conversion price.

The coils are the GM LS truck coils. I am running a 60lb siemens injector.