Tim. I don't know. And the thing is. After you put the engine together. You place this big cover over it and then you can't see the engine. Hind sight, I shouldn't have glued it. But here is a scan from the instructions showing the engine pieces. You'll have to save the picture to your computer and make it portrait for easier viewing as this is the only way I could download the scan. Maybe you can tell from that as there is nothing on the box that says Hemi. Actually there is a big word Hemi on the hood. Didn't notice until now.
Thank you Randy. I appreciate your comments. I think the side trim might have shrunk over time in the box because the holes wouldn't line up. And gently pulling to try and reach the holes made the pieces snap. The passenger side. I cut the middle post of it and then it fit fine.