I'd hedge towards that being true. Jag, MB or BMW V12s aren't that rare, and those Prowlers frequently have Hemi or LSx swaps. And then there are a number of these:
[img]
http://www.stanceiseverything.com/wp...viper_pt_3.jpg[/img]
Oops, that's an even weirder PT Cruiser. Here's an LSx Prowler.
[img]
https://encrypted-tbn0.gstatic.com/i...DT2zm4JzO0Bh2a[/img]