I have been thinking about how to go about restoring my road runner from what I have gathered I would have about the same money into the original motor as I would a brand new crate Hemi but trans missions are seperate I plan on keeping the original motor and trans either way wheater I replace it or not But is the cars value going to be any more what should I do use original motor and trans or drop a few extra thousand and replace it with a crate engine I would eventually restore the original motor and trans to have it for resale if it was ever sold