2 solid lifters for small block

What brand lifters do you have now?
This is actually important unless you (very possibly) don’t mind ordering two pushrods that have different lengths than the rest.

I have the Lunati 71977PR lifters. That actually brings up a question - I still need to measure for my new pushrod length, since I'm using a new cam and lifters. I suspect stock pushrods won't be correct. Seems I would need to do that first, right? Not meaning to turn this into a tech thread, but this is my first rebuild. Lots of learning to do.