MANLEY H-Beam Steel Connecting Rods w/ ARP 8740 [Center-to-Center 6.011 | Big End Bore 2.357 | Big End Width .855 | Pin End Width .855 | Pin Bore .9063 | Avg. Gram Weight 690] (FORD 3.5L EcoBoost) : COLORADOSPEED - LATE MODEL DOMESTIC (AMERICAN MUSCLE) | IMPORT (EUROPEAN | SPORT COMPACT) AUTOMOTIVE PERFORMANCE PARTS