Eagle Pro Street rotating assembly for Chevy 327 is a complete rotating kit designed for naturally aspirated racing applications, giving builders a reliable matched rotating package. This version combines a 3.250" crank with 5.700" 5140 steel I‑beam rods and 4.060" pistons carrying a 6.3cc specification for the intended compression geometry.
Eagle Chevy 327 3.250in Crank 5.700in 5140 Steel I-Beam Rods 6.3cc 4.060in Pistons Rotating Assembly