let me clarify, house was purchased in 2008, built in the forties? has old fuse box location with replaced panel, Ge or gte 100 amp back fed bkr in cabinet low to ground and recessed more than 6 inches as was the typ. fuse box install of the time. adl. sub added in crawl space more than 3feet but less than 6 feet headroom attached to shear wall above foundation sill plate, dirt floor. at this panel 4 wire feed is tied to nuetral no seperate ground bar, easy fix but, do I inherit bad panel location if I touch it? also adl 4/8 panel with 3 wire feed(old WH) now has two small appl.(6 quad recept.s) and liv. circuits fed with two multiwire cables. that I'd like to combine red and black on two 1 pole gfci bkrs, otherwise I guess I could get 120/240 gfci bkrs to protect them,but am unsure of there reliability as they are new to market. thanks chris
