JE pistons #178003426 Chrysler Hemi, for blown & turbo alcohol applications such as Top Alcohol dragster , TA/FC , A-Fuel, Pro-Mod , Top Dragster, AA/A , Bonneville land speed and many more.
Bore: 4.310" - Compression distance: 1.612", Dome cc's +53.2 , Wristpin OD 1.094"
Ring grooves cut to : .017" Dykes top, 1/16" 2nd and 3/16" Oil.
*Pins & buttons sold separately*. Recommended ring set (Total Seal) # CT1702-65
