Icon Premium Forged Piston - 4.310 in Bore - 1/16 x 1/16 x 3/16 in Ring Groove - Plus 12.00 cc - Big Block Chevy (Set of 8) 1425023 Port exit dimensions: 1

Port exit dimensions: 1

External Coil Magneto Ignitions

The tall rear mounts bolt between the block and the bell housing

choose this series of shocks for the ultimate control off the line

Holley EFI 160lb/hr

Icon Premium Forged Piston - 4.310 in Bore - 1/16 x 1/16 x 3/16 in Ring Groove - Plus 12.00 cc - Big Block Chevy (Set of 8) 1425023 Port exit dimensions: 1Product Description: Piston Premium Forged 4. 310 in Bore 1 16 x 1 16 x 3 16 in Ring Groove Plus 12. 00 cc Big Block Chevy Set of 8 Icon Pistons brings the same quality and performance you've come to expect from United Engine brands. ICON forgings are created at our in house facility, utilizing the latest innovations in piston forging technology. Each ICON piston is purpose built from the ground up for extreme high performance street or racing