News:
I'll make a suggestion here if I may? Don't weld either of those 2 wheelhouses together nor in until you get your 1/4 's. I bought AMD panels (including 1/4s) and they fit like hell. I called AMD and their repair shop's comments were to "throw them in and try to get the best fit you can". I clamped them together using the gauge holes and their lips weren't even close. I ended up having to mount the 1/4 with the wheelhouses just sitting inside and then wrangle them together as best as possible. I still ended up reshaping parts to achieve any success at all. You'll also stand a better chance of achieving a decent door/quarter gap as well. Good luck
Just will throw it out there; "perfect" and "fit" do not usually come together on these cars too often.
Coming along laddie, coming along! PS- that's a cute wee helper you've got, too!