2030-3875 283 Small Block Chevy FX Series -5cc Flat Top SBC 23 Degree Forged Piston Set 3.875 inch bore Pin Dia.: 0.927" Comp Height: 1.8" Piston Ring Kit Option:Pistons - Pins - Locs With DSS Racing Rings in a Kit Note: Always finish the cylinders

Note: Always finish the cylinders and check availability of rings before ordering custom bore size

If your full floating

Perfect for Mild Street or Extreme Power Adder Applications 10 CYLINDER SET

Approx Comp Ratio: 58cc-13

394 Small Block Chevy

2030-3875 283 Small Block Chevy FX Series -5cc Flat Top SBC 23 Degree Forged Piston Set 3.875 inch bore Pin Dia.: 0.927" Comp Height: 1.8" Piston Ring Kit Option:Pistons - Pins - Locs With DSS Racing Rings in a Kit Note: Always finish the cylinders283 Small Block Chevy, FX, Comp Height: 1. 8, 5cc Flat Top , PIN: . 927", Full Floating or Press Fit, Ring Groove: 1. 2 1. 2 3MM, Stroke: 3. 000", ROD: 5. 7, Approx Comp Ratio: 58cc 9. 19, 64cc 8. 56, 70cc 8 *