2300-4000 383 Small Block Chevy FX Series -5cc Flat Top SBC 23 Degree Forged Piston Set 4.000 inch bore Pin Dia.: 0.927" Comp Height: 1.425" Piston Ring Kit Option:Pistons - Pins and Locs Without Rings You will be required to

You will be required to do whatever it takes to match your other pistons weight

-5cc Flat Top

Please indicate your final cylinder bore size in the notes section of the shopping cart check out

0 mm Ductile Moly Ring Set for Moderate to High Horsepower Applications

372 Small Block Chevy

2300-4000 383 Small Block Chevy FX Series -5cc Flat Top SBC 23 Degree Forged Piston Set 4.000 inch bore Pin Dia.: 0.927" Comp Height: 1.425" Piston Ring Kit Option:Pistons - Pins and Locs Without Rings You will be required to377 Small Block Chevy, FX, Comp Height: 1. 425, 5cc Flat Top , PIN: . 927", Full Floating or Press Fit, Ring Groove: 1. 2 1. 2 3MM, Stroke: 3. 750", ROD: 5. 7, Approx Comp Ratio: 58cc 11. 83, 64cc 11. 01, 70cc 10. 28 *