Original Little Red Wagon A-100?

Here I go again, (I'm sort of in, build engine mode) SO, withthat, I'd like to see if anyone knows what the set up was originally on the Little Red Wagon 426 Hemi used when the truck was FIRST built.

See, I have 2 of these models, and was looking up the real truck, and have found that some show it to have Hillborne injectors, OTHER picture shown it to have a full Blower like a 6-71 or something....My question is, what type "intake" did the very first one have?

Because, I want to build this as close to the very first "original" Little Red Wagon as I can get it but the pictures say its been rebuilt, but not to say what or how it was rebuilt.....

Can anyone help me with this? I, myself have never seen the real truck, in person only in video's or on TV.....And then in most cases were either "look-alikes" and not even owned by the Bill Golden or his race team, as it has been retired for a while now.....SO, with that all said, anyone know what the 426 Hemi was actually built as, it went into the very first A-100 they used?

Any help be greatly appreciated....