I am putting a 6.1 in a 72 Demon. I quarreled with myself over the cost of the TTIs but in the end I went with them. Zero regrets flawless on install, no hammer mods! To echo others sometimes the savings of a couple hundred bucks is worth thousands in aggravation. I work alone so having something actually fit correct makes sense as I never seem to have enough hands and my fearless German Shepard ( Hemi) does not have opposing thumbs!
