kscontourkid
Veteran CEG'er
I know its not a Jag 3.0L, but M!key sent his old pre 98 tour to Terry Haines back in 2003 to get a full LS 3.0L. I can't remember the details as to why it didn't happen, but I think I think it had something to do with the heads/valvetrain.
from what i understand they are the same so i guess that answers my question well enough. thank you.