They also show the Centric 12146014 (not as nice but seems to confirm the fitment). Once those arrived they proved to be identical to the Beck-Arnlys, so I guess now I have spares since the ship back cost is more than the refund! Aah, but they were very cheap.
I thought I should try another brand of 266mm rotors so, for only $4.84 each, I'd try them as well. I ordered those, but when they arrived, I was alarmed at how heavy they were, and that Rocket's original post shows a pic of almost square vent holes in his rotors, the beck-arnly's seem to have such thick friction slabs that the vents are rectangular slits. Under 85-87 Galant with front disk/rear drumīeck/Arnley 0832313 matches and has better specs and only $7.65 each!
I found the 91 Dodge Colt Vista 4wd front has that fitment. Here is my earlier post on what to buy, these will cost you around $22 total delivered for the pair.