[doubeys_nova]

DD adapters have been used by a lot of people with a great success rate. not to promote DD but in my opinion engine mounts take a beating and would not be where I would personally take the chance. I have DD mounts and have been abused as much as my little 4.8L will abuse them without fail. i guess a bigger deal if you have solid mount engine mounts vs rubber/poly. The mounts I bought was the entire upper engine mount as one piece, not an adapter to your old upper mount.