Icon Premium Forged Piston - 4.030 in Bore - 1/16 x 1/16 x 3/16 in Ring Grooves - Minus 5.30 cc - Small Block Ford - Set of 8 Other Headsets designed to fit applications with

designed to fit applications with small block engines

use the ALL31105 pump with a 3/4" shaft/bearing

4L85E transmissions

The rpm limit is adjusted with plug-in modules and will save your expensive engine in the event of driveline failure or missed shifts

Icon Premium Forged Piston - 4.030 in Bore - 1/16 x 1/16 x 3/16 in Ring Grooves - Minus 5.30 cc - Small Block Ford - Set of 8 Other Headsets designed to fit applications withProduct Description: Piston Premium Forged Forged 4. 030 in Bore 1 16 x 1 16 x 3 16 in Ring Grooves Minus 5. 30 cc Small Block Ford 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