![Load image into Gallery viewer, K8126-4155 383 Small Block Chevy KSX Series -28cc Dish Top SBC 23 Degree Forged Piston Set 4.155 inch bore](http://dssracing.com/cdn/shop/files/SBCFX-MLCMDHR_013678b0-4c83-45f0-9363-e3bdd35fe7c4_400x@2x.jpg?v=1718771658)
![Load image into Gallery viewer, K8126-4155 383 Small Block Chevy KSX Series -28cc Dish Top SBC 23 Degree Forged Piston Set 4.155 inch bore](http://dssracing.com/cdn/shop/files/SX_d488e30c-4a1d-4628-8432-a5f6c5e3ec51_400x@2x.jpg?v=1718771658)
![Load image into Gallery viewer, K8126-4155 383 Small Block Chevy KSX Series -28cc Dish Top SBC 23 Degree Forged Piston Set 4.155 inch bore](http://dssracing.com/cdn/shop/files/pistonbox_013a5d48-d5b3-47dc-a062-2fd968c09cf8_400x@2x.jpg?v=1718771658)
![Load image into Gallery viewer, K8126-4155 383 Small Block Chevy KSX Series -28cc Dish Top SBC 23 Degree Forged Piston Set 4.155 inch bore](http://dssracing.com/cdn/shop/files/FXKKitBlack_0b74daf4-96f9-45cc-8769-b838a842efaf_400x@2x.png?v=1718771658)
Engine Brand: Chevy
Engine Family: Small Block Chevy
Engine Size: 383
With/Without Rings: Includes Rings
Cylinder Bore Size: 4.155 in , 105.454 mm
Ring Width: 1/16-1/16-3/16"
Compression Height: 1.425"
Pin Diameter: 0.927"
Connecting Rod Length: 5.700"
Crankshaft Stroke: 3.750"
Piston Series: SX 4032 Alloy
Alloy: 4032 Alloy
Cylinder Head: SBC 23 Degree
TDC Assembly Height: 9.000"
Piston Top Aprox. Comp. Ratio:
Chamber | Comp Ratio |
---|---|
58 | 9.79 to 1 |
64 | 9.26 to 1 |
70 | 8.8 to 1 |
Engine Brand: Chevy
Engine Family: Small Block Chevy
Engine Size: 383
With/Without Rings: Includes Rings
Cylinder Bore Size: 4.155 in , 105.454 mm
Ring Width: 1/16-1/16-3/16"
Compression Height: 1.425"
Pin Diameter: 0.927"
Connecting Rod Length: 5.700"
Crankshaft Stroke: 3.750"
Piston Series: SX 4032 Alloy
Alloy: 4032 Alloy
Cylinder Head: SBC 23 Degree
TDC Assembly Height: 9.000"
Piston Top Aprox. Comp. Ratio:
Chamber | Comp Ratio |
---|---|
58 | 9.79 to 1 |
64 | 9.26 to 1 |
70 | 8.8 to 1 |