Speed Pro H405 (4 valve relief, low compression) pistons & pressed pin con rods

Maybe, I really don't remember. They were on Ebay from some older guy with a few different Mopar parts for sale-don't remember his name. I wanna say they 318 rods.

If they are 318 bushed rods, then they are the early small rods for the 273 and early 318. They were all bushed. They are not nearly as beefy as the late 318,340 and 360 rods.