2106-4040 350 Small Block Chevy FX Series -28cc Dish Top SBC 23 Degree Forged Piston Set 4.040 inch bore Pin Dia.: 0.927" Comp Height: 1.26" Piston Ring Kit Option:Pistons - Pins - Locs With DSS Racing Rings in a Kit the following points must be

the following points must be understood and considered

409 Small Block Chevy

If your full floating

We need the engine block cylinder bore size

This part # is for a replacement single cylinder ring set

2106-4040 350 Small Block Chevy FX Series -28cc Dish Top SBC 23 Degree Forged Piston Set 4.040 inch bore Pin Dia.: 0.927" Comp Height: 1.26" Piston Ring Kit Option:Pistons - Pins - Locs With DSS Racing Rings in a Kit the following points must be357 Small Block Chevy, FX, Comp Height: 1. 26, 28cc Dish Top, PIN: . 927", Full Floating or Press Fit, Ring Groove: 1. 2 1. 2 3MM, Stroke: 3. 480", ROD: 6, Approx Comp Ratio: 58cc 8. 75, 64cc 8. 28, 70cc 7. 88 *