DART SBF SHP Iron Block 4.125 Bore / 9.500 Deck With 351C Mains

DART SBF SHP Iron Block 4.125 Bore / 9.500 Deck With 351C Mains, The SHP Ford block is tailored to the most popular performance and racing applications. Steel main caps are splayed 4-bolt on the center three and 2-bolt on #1 and #5, and utilize 1/2” bolts. The valley is machined to accept factory roller lifter guides and retainer (spider). Dart SBF SHP Block Bare Block  4.125 in Bore 4.185 Max Bore 4.250 Max Stroke  468 Max Cubic Inches 9.500 Deck 4-Bolt  1 Piece Seal Iron Small Block Ford Weighs 195 Pounds Each