Manley Platinum Series Lightweight Pistons, -23cc Dish [Bore Size 3.937"/100mm | Rod Length 6.125" | Stroke 4.050" | Compression Distance 1.085" | Pin Diameter .927" | 85cc 8.07 | 65cc 9.58 | 74.5cc 8.79 | Piston Wt/Gms 352 | Piston & Pin Wt/Gms 447] (CHRYSLER 5.7L HEMI) - Click Image to Close