I bought my kit from A-Resto-Parts also. Glad to see another fellow come to this Forum using their kit. It's not bad, for the $$. I filled out some stuff w Moog's top line stuff. I did the driver side last week, and plan to do the passenger side next. My greatest difficulty was disassembly of old parts which had chemically welded together over some decades. I centered up by taking the tie rods all the way IN, and Tilly is steering better than she did when I bought her, as I had hoped. Once I do the passenger side, I'll have a shop alignment job done, though I've learned plenty. Be this as it may, I lack the level, square ENVIRONMENT of an alignment shop and the specialty tools. Being an AARP member, I get a nice discount.
BTW, the tie rods I got from Andersen measured ~8 5/8" + a hair, so I suspect that hair is close to 1/16". If you want a decent budget package, I guess they're OK.