I found this great guy off the net that I bought a new 4BT from. Months of searching for the right unit is over. I got a complete unit fuel pump, turbo and everything with cummins warranty. The company name is RJ Performance. Sounds like they have quite a few.
Good luck everyone and thanks for all the great posts helping me with my project.
Good luck everyone and thanks for all the great posts helping me with my project.