Does anyone have any info on a Mexican love vine?

Hi Rod, Welcome!

I'm not sure if this is the plant you are referring to but I believe some call it Mexican Flame Vine:

Mexican Flame Vine (Pseudogynoxys chenopodioides)
Mexican Flame Vine (Pseudogynoxys chenopodioides 'Sao Paulo')

And if it's that one, I have it.
Oh and

Welcome, Rod! If it is Mexican Flame vine, I've had it. It isn't really hardy here, but with protection it would probably come back for you. I just thought it will would be okay with heavy mulch, but it died during a particularly cold winter here in Austin.
I found mine at a little stall coming out of Laredo. You might check at Green Gate in Seguin. They carry quite a few flowering vines.

A former neighbor of mine used to grow the Mexican Flame Vine here in central Fla. too and it was so beautiful! It's definitely a hummingbird and butterfly magnet but then one winter we had consecutive hard freezes and her gorgeous plants all died.