This is an all aluminum 417ci 16* Dart head Rodeck block engine rebuilt by Custom Race Engines. This engine has alot of new and low time components which include a Lunati crank, Oliver billet rods and JE Pistons. The engine has a solid roller camshaft,Crower Stainless rocker arms and lifters along with roller springs and all titainium valves. It also includes a dyno matched carb. This is a really good running engine and wont last long!!!! Can email actual pics upon request.  email@theperformanceconnection.com