6173-4030 301 Pontiac 301 FX Series -14cc Dish Top No Notch Pontiac 301 Forged Piston Set 4.030 inch bore Pin Dia.: 0.927" Comp Height: 1.57" Piston Ring Kit Option:Pistons - Pins and Locs Without Rings 410 Small Block Mopar

410 Small Block Mopar

bushed connecting rods are worn or in bad shape you might also consider this option to make them like new again by honing them from the stock

385 Small Block Chevy

67 NOTE: Most FE‑series OEM connecting rods require narrowing at the pin end to achieve proper side clearance within the 2

516 Mopar Viper/SRT

6173-4030 301 Pontiac 301 FX Series -14cc Dish Top No Notch Pontiac 301 Forged Piston Set 4.030 inch bore Pin Dia.: 0.927" Comp Height: 1.57" Piston Ring Kit Option:Pistons - Pins and Locs Without Rings 410 Small Block Mopar306 Pontiac 301, FX, Comp Height: 1. 57, 14cc Dish Top No Notch, PIN: . 927", Full Floating or Press Fit, Ring Groove: 1. 2 1. 2 3MM, Stroke: 3. 000", ROD: 6. 05, Approx Comp Ratio: 65cc 8. 18, 72cc 7. 64, 78cc 7. 25 *