CP-Carillo offers a line of low compression 2618 alloy forged pistons and steel rods for the Subaru BRZ/Scion FR-S FA20 engine.
Pistons include CP-Carrillo's 51 series wrist pins and their premium CPN ring set which includes a gas nitride steel top ring, taper hook groove second ring, and low tension oil ring. SC7402 Bore STD, CR 9.0 (Turbo) and SC7405 Bore STD, CR 10.0 (Turbo)
Rods (part # SB_AFA20_0HS_5090B6M)are forged from CP-Carrillo's proprietary 4330M steel alloy for strength. They are also fully machined and shot peened for additional reliability. The rods include premium silicone bronze bushings for full-floating pins and come with CP-Carrillo's top of the line CARR multiphase fasteners. This design retains the factory eighteen degree split line angle for proper ease of assembly.
Nobody has reviewed this product yet! Want to be the first one?