6.4 Cummins Race Block, pistons, girdle, etc

I have a 6.4 we were building for a customer and he decided not to go as wild. Its a 6.7 block, filled, decked, fire ringed, 14mm mains with gorilla girdle, bored 20 over. It comes with block, crank(installed), girdle and 14mm mains(installed), new pistons/rings with flycuts and coating. This setup retails for around $7000 with whats listed. Asking $3000. Or we can build to customer spec. Contact me for pricing.