For Sale: Fresh GM 518 cu in tall deck (10.2") short block. Originally built by Myles Engineering (Now Victory Engines) in Cleveland Ohio. Block casting #473478 Bored to 4.280. Crower 4.5" stroke crankshaft, and Crower 6.525 rods. Arias high dome pistons with Hastings 1/16 1/16 3/16 rings. Rotating assembly is internally balanced. Square decked with fixture to 10.170" Clevite Michigan 77 rod and main bearings. Dura Bond cam bearings. Schneider solid roller camshaft and Crane roller lifters. Cloyes 9-3110A Hex-a-just timing chain set. Lifter valley fitted with debris screen and Bronze cam thrust washer installed. 7 1/4" internal balanced Fluidamper.