Modding a Boss NS2 to act as a loop switcher

sgosden

I'd like to mod an NS2 so that the foot switch also switches out the built in loop. ie have overdrive in the NS2's loop and not have to switch both at same time.

A Quick google found that someone else has already done it

 "To mod it, disconnect C8 from Q4 (the buffer on the return jack) and run a wire from the free end to the Q1/ C12 junction (the Buffer from the input jack)."

I'd Like to add a SPDT switch too, so that I can switch between modes.

Does this Redline shematic look right? (not sure how easy it is to see. All the detail is on left side of schematic).

https://imgur.com/gallery/zoIB5