MANLEY H-Beam Steel Connecting Rods w/ ARP 8740 [Center-to-Center 6.240 | Big End Bore 2.252 | Big End Width .933 | Pin End Width 1.000 | Pin Bore .9848 | Avg. Gram Weight 665] (CHRYSLER 6.1L HEMI) : COLORADOSPEED - LATE MODEL DOMESTIC (AMERICAN MUSCLE) | IMPORT (EUROPEAN | SPORT COMPACT) AUTOMOTIVE PERFORMANCE PARTS