![Load image into Gallery viewer, K8130-4165 383 Small Block Chevy KSX Series -5cc Flat Top SBC 23 Degree Forged Piston Set 4.165 inch bore](http://dssracing.com/cdn/shop/files/SBCSX-SFTHR_715875fc-70c9-41e4-9a76-9c47c40debbf_400x@2x.jpg?v=1718771682)
![Load image into Gallery viewer, K8130-4165 383 Small Block Chevy KSX Series -5cc Flat Top SBC 23 Degree Forged Piston Set 4.165 inch bore](http://dssracing.com/cdn/shop/files/SX_4585fd2f-4089-43d5-9f69-43e66621d54a_400x@2x.jpg?v=1718771682)
![Load image into Gallery viewer, K8130-4165 383 Small Block Chevy KSX Series -5cc Flat Top SBC 23 Degree Forged Piston Set 4.165 inch bore](http://dssracing.com/cdn/shop/files/pistonbox_6e951769-409f-4fe5-aebb-66f4584a3b0b_400x@2x.jpg?v=1718771682)
![Load image into Gallery viewer, K8130-4165 383 Small Block Chevy KSX Series -5cc Flat Top SBC 23 Degree Forged Piston Set 4.165 inch bore](http://dssracing.com/cdn/shop/files/FXKKitBlack_3316a2a7-7f14-4eb2-9517-eb752ebe0c91_400x@2x.png?v=1718771682)
Engine Brand: Chevy
Engine Family: Small Block Chevy
Engine Size: 383
With/Without Rings: Includes Rings
Cylinder Bore Size: 4.165 in , 105.708 mm
Ring Width: 1/16-1/16-3/16"
Compression Height: 1.125"
Pin Diameter: 0.927"
Connecting Rod Length: 6.000"
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 | 12.65 to 1 |
64 | 11.74 to 1 |
70 | 10.99 to 1 |
Engine Brand: Chevy
Engine Family: Small Block Chevy
Engine Size: 383
With/Without Rings: Includes Rings
Cylinder Bore Size: 4.165 in , 105.708 mm
Ring Width: 1/16-1/16-3/16"
Compression Height: 1.125"
Pin Diameter: 0.927"
Connecting Rod Length: 6.000"
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 | 12.65 to 1 |
64 | 11.74 to 1 |
70 | 10.99 to 1 |