Would anyone know who made push rods for Muscle Motors?

I don't know for sure but it wouldn't surprise me that they used Trend, Smith Bros. and Mantons
I like and use Mantons only now since having multiple issues with Smith Bros. years back, once bit, twice shy

Thanx, I'm missing two from a set that say Muscle Motors 8.609 on them and was hoping to find a couple like them

Post a picture. I can usually tell who the mfg is by looking at the pushrod since each vendor uses different ends. Is it a three piece or a one piece pushrod? Ball- ball or cup and ball? Some vendors make one style, other vendors make different styles.

They are a 3-piece, ball and cup