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![Load image into Gallery viewer, K8130-4125 383 Small Block Chevy KSX Series -5cc Flat Top SBC 23 Degree Forged Piston Set 4.125 inch bore](http://dssracing.com/cdn/shop/files/SX_bbf8cc2d-5dbb-486c-8a52-68701de91973_400x@2x.jpg?v=1718771679)
![Load image into Gallery viewer, K8130-4125 383 Small Block Chevy KSX Series -5cc Flat Top SBC 23 Degree Forged Piston Set 4.125 inch bore](http://dssracing.com/cdn/shop/files/pistonbox_d689cc01-8ea1-42da-9884-cf2c9208bcd2_400x@2x.jpg?v=1718771678)
![Load image into Gallery viewer, K8130-4125 383 Small Block Chevy KSX Series -5cc Flat Top SBC 23 Degree Forged Piston Set 4.125 inch bore](http://dssracing.com/cdn/shop/files/FXKKitBlack_b124b496-b6af-47e5-860e-4b5459b36a09_400x@2x.png?v=1718771678)
Engine Brand: Chevy
Engine Family: Small Block Chevy
Engine Size: 383
With/Without Rings: Includes Rings
Cylinder Bore Size: 4.125 in , 104.693 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 | 12.44 to 1 |
64 | 11.57 to 1 |
70 | 10.81 to 1 |
Engine Brand: Chevy
Engine Family: Small Block Chevy
Engine Size: 383
With/Without Rings: Includes Rings
Cylinder Bore Size: 4.125 in , 104.693 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 | 12.44 to 1 |
64 | 11.57 to 1 |
70 | 10.81 to 1 |