[Brian911T]

Sal I just did this on my '75 using the edger cord method and step drill bit to enlarge the hole. Even if the line breaks while your pull it through it should stay on the edger cord.
Removing the pedal cluster will be needed to make it easier at the front bulkhead. Here is a link to my build thread post 25

http://forums.pelicanparts.com/911-930-turbo-super-charging-forum/980963-930-targa-engine-drop-upgrade-project-2.html