Hemi fitment issues in 68 dart?

I run a completely stock k frame in mine. Had to modify the pan a small amount. Depending on what pan you have it should easily work.
I`d do the k frame like that in a heartbeat. Saw the first one like that at Jim Hales shop. Also the motor plate, frees up a lot of room.-use a rear pump cover that has the rear mounted line- more clearance. Wiper motor, master cyl. will be the biggest issues, I think. ---JMO, but u know what they say about opinions !! lol