They are asking for a vin code for the '90 rebuild kit. The engine was out of a 90 police caprice now installed in my '66 C60 2 ton dump. Hell if I know what the vin code was.
Engine has about 80k miles but I want to freshen it up. Rings, rod brngs, gaskets for ealy model is around $100. Depending on the vin code its close to $250 for the '90. I'll just buy a short block for not much more than that.