Hi Craig,
I do remember you and the noisy ride we had, music to my ears,ha
Family does come first for sure, but then its your turn.
My car had all the options at the time including stainless steel frame and Kirkham rear pumpkin,that was before ss pipes,billet fill tank, 2 piece billet
oil pan, etc. I later did order their complete billet external throw out bearing assembly as I needed it.
Tom for sure can deliver any engine product you desire for a competitive price.
As far as the finish for paint prep, I remember reading somewhere that the file finish is fine, just like Ken says.
Let me know if you would like to take a refresher ride,ha
Maurice