Icon FHR Forged Piston Forged 4.310" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Plus 18.3 cc R07C082XL Radiator reservoir remount brackets included

Radiator reservoir remount brackets included (used on some 4 & 6 cylinder applications)

'66-73 Ranchero and Torino

Adjustable from 20 psi to maximum fuel pump capacity

Race proven for years

Icon FHR Forged Piston Forged 4.310" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Plus 18.3 cc R07C082XL Radiator reservoir remount brackets includedProduct Description: Piston FHR Forged Forged 4. 310 in Bore 5 64 x 5 64 x 3 16 in Ring Grooves Plus 18. 30 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