454 with 475 HP big block Chevy engine which delivers an extremely high amounts of torque, you have to experience one to know how it feels. Engine can be custom painted to match your vehicle at your request. We can also equip your engine with the exclusive March Performance serpentine belt system.  We can also assist you in choosing the proper transmission and stall speed converter combination for your vehicle and have it shipped directly to you as your performance crate engine is being built.