815 built by J&B performance. Original build was 90k. Little to know passes on motor virtually all new. Motor has been checked over and all refreshed for sale. Donovan block. DRE heads. Jesel rockers 1.90 exh. 1.95 int. LSM cam. CP pistons. Motor will be.sold complete carbs to pan. Made 1608hp. Setup for nitrous. Asking 32k. Please text 315 730 8617 for info.