425 build set back

[Snake]

I am in the process of a build for my 1965 Buick Riviera 425, I pulled the heads on sat. to find that the pistons are .030 overbore, bad news for since I had perchased TRW forged .020 overbore pistons rings , mains and rod mains thinking that this block had been unmolested. It was real disheartining to discover this. Well my option is this sell these primo parts that were all in box probably from 20 years ago, and have some Ross forged .030 overbore made.I will be willing to trade or swap, if any one is doing a build and needs forged pistons these are the kind.:eek: