Eagle rotating assembly for Pontiac 400 lists a 3.750" crank, 6.625" I-beam rods and 4.150" pistons in a -6cc flat-top configuration. As a rotating kit, it provides matched dimensions and components intended for engines where that compression profile and stroke combination suit the Pontiac 400 short-block applications.
Eagle Pontiac 400 3.750in Crank 6.625in I-Beam Rods -6cc Flat Top 4.150in Pistons Rotating Assembly