2305-4060 383 Small Block Chevy FX Series -21cc Dish Top SBC 23 Degree Forged Piston Set 4.060 inch bore Pin Dia.: 0.927" Comp Height: 1.425" Engine Size 307 Printed on two sides

Printed on two sides

Heavy Cotton DSS T-Shirt

It is very common to order a single piston to replace an obviously damaged piston only to find out you need a few more

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

Approx Comp Ratio: 58cc-11

2305-4060 383 Small Block Chevy FX Series -21cc Dish Top SBC 23 Degree Forged Piston Set 4.060 inch bore Pin Dia.: 0.927" Comp Height: 1.425" Engine Size 307 Printed on two sides388 Small Block Chevy, FX, Comp Height: 1. 425, 21cc Dish 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 10. 08, 64cc 9. 51, 70cc 8. 99 *