Good deal.

I had always thought they were one in the same but just a name change in the public view. Unless they changed in the last two years the heads all have the PCE part numbers. The sets ive got from 2012 is identical to the 2022 castings. Not sure if I have the 2012 invoice to see if it says PC or SM. Such junk castings from 2012 are still going strong and getting abused.

Not that any of it matters. Ive looked at some of the stuff you have done on fabo. I should probably look on fabo but did you ever plug and re drill for offset pushrods/rockers?