2008-4030 350 Small Block Chevy FX Series +4cc Dome Top SBC 23 Degree Forged Piston Set 4.030 inch bore Pin Dia.: 0.927" Comp Height: 1.56" Bore Size 3935 in 99870 mm It can be done after

It can be done after the fact but pin fitting the pistons twice adds on quite a bit more labor

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

388 Small Block Chevy

943 pin pistons

One Size Fits All

2008-4030 350 Small Block Chevy FX Series +4cc Dome Top SBC 23 Degree Forged Piston Set 4.030 inch bore Pin Dia.: 0.927" Comp Height: 1.56" Bore Size 3935 in 99870 mm It can be done after355 Small Block Chevy, FX, Comp Height: 1. 56, +4cc Dome Top, PIN: . 927", Full Floating or Press Fit, Ring Groove: 1. 2 1. 2 3MM, Stroke: 3. 480", ROD: 5. 7, Approx Comp Ratio: 58cc 12. 65, 64cc 11. 64, 70cc 10. 77 *