Rusty,

My injectors for the secondary are located very near the same location as stock Mazda. If you look at Tracy's (Laura's) web site, you will see the adapter that a friend, Eddie Heishman, made for meet. Look under recent events and select Bernie's RV9A project. There have been no update in pictures lately, but you can see some of the "spigot's" that allow me to use some short radiator sections to connect my fiberglass DIE runners. I took two CD's of pictures by Shady Bend and Tracy put a copy on his computer. He forgot to give them to Laura and meantime his hardrive kaputted and I have not got her a replacement:>).

Bernie