DART SPECIAL HIGH PERFORMANCE SBC CHEVY BLOCK NEW!
CALL SHANON AT 507 445 3235 WITH ANY QUESTIONS. NEW DART SMALL BLOCK CHEVY SPECIAL HIGH PERFORMANCE BLOCK. 31161111 31161211 31162111 31162211 SIAMESED CYLINDER BORES - PRIORITY MAIN OILING SYSTEM - TWO PIECE REAL MAIN SEAL SPLAYED CENTER FOUR BOLT MAIN CAPS - STROKER CRANK CLEARANCE FOR 3.750 STROKE AVAILABLE IN 4.000 AND 4.125 BORE SIZE. LET US KNOW WHICH BORE SIZE YOU WANT. 350 OR 400 MAIN BEARING DIAMETER - CAN USE ANY SMALL BLOCK CHEVY CAM (FLAT TAPPER OR SOLID)ξINCLUDING FACTORY HYDRAULIC CAMξWITH OEM STYLE HYDRAULIC ROLLER LIFTERS DECK HEIGHT IS 9.025 The new Dart Special High Performance Chevy small block engines are manufactured from high-nickel iron for superior strength and feature siamese cylinders with 4.000 or 4.125 in. bore sizes. The cylinder walls are a minimum of .230 in. thick at a 4.165 in. bore. The Dart Special High Performance blocks are machined using precision, digital CNC equipment and are virtually ready to assemble right out of the box after a final cylind