Yup. Have a set of 8, 8k miles on them. Will include all new o-rings and shipped for $150.
(Was going to use them on my 4.6 build, but went with a different injector.)
Will do 125 shipped w/o the new o-rings. The original o-rings are on there still and may be usable; I usually have replaced them whenever I've used used injectors, though.