The 2347 is a hyper-eutectic piston with a .975″ wrist pin and will replace the original 400 Ford piston.
Pistons have a 13.3cc step dish and will yield about 9.3:1 Compression ratio based on a 76cc combustion chamber.
1.710″ Compression height will give a near perfect “0” deck height.
Price includes set of 8 pistons & rings.
***4.030, 4.040″ & 4.060″ out of inventory, ETA Feb 2020***