Modify a SC Newport 2 Mid to an arm-lock style?

Is this even possible? Specs list loft at 4 degrees and states loft can be adjusted /- 1 degree. The Bett. MK 1 has 7 degrees loft. Can 3 degrees be added or is this hindered by the double bend shaft?

Adam,

We won't recommend you bend outside of the tolerance.  This can cause stress marks to show up on the hosel or even cause the putter to break.  If you are looking to bend it one degree, I would take it to your local authorized Titleist retailer and have the repair setup through Titleist. 

Cameron

1-888-TITLEIST