Icon Premium Forged Piston - 4.280 in Bore - 1/16 x 1/16 x 3/16 in Ring Grooves - Plus 18.00 cc - Big Block Chevy - Set of 8 IC779.030 21411507 It will work with stock

It will work with stock ignition modules

Mini Pro-Lite

Shock Mount 1-1/2" tube

features include machined billet aluminum filler necks

10 AN Male Relief line Aluminum

Icon Premium Forged Piston - 4.280 in Bore - 1/16 x 1/16 x 3/16 in Ring Grooves - Plus 18.00 cc - Big Block Chevy - Set of 8 IC779.030 21411507 It will work with stockProduct Description: Piston Premium Forged Forged 4. 280 in Bore 1 16 x 1 16 x 3 16 in Ring Grooves Plus 18. 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