As i am building my turbo setup i am wanting to replace the lines that supply the fuel rail and the return. Does anybody know what size the bung is on the stock FPR? and as far as the return off of the fuel rail. What needs to be done to replace that wierd connection. I am running an Aeromotive FPR and the lines are just cut and re-directed now. It works but, it looks like crap in my opinion. any help would be greatly appreciated.