Completely re manufactured engine with an 8 degree down angle gear. ratio is 2.6:1 All internals are new: turbo, fuel pump. Injection pump and injectors have been serviced. Cooling system gone through and reworked with new internals. Motor mounts and wire harness and panel are available for additional costs. The engine has been set up and run in the shop 4 hours, and can be shipped to your loCATion. 90 day warranty.