I just looked at your pic's and that does look like a factory installation --- You are using the factory overflow tank ? Very thoughtfull -- I am going to start gathering parts.
Thanks
If your new to alky, start going and reading the threads in this section..take a couple hours/days and familiarize yourself. this will eventually guide you..hopefully.
I made these becuase of the having to open the hood to tune issues..so you can call it an in-between both systems. And drops the install time a couple hours.