![Load image into Gallery viewer, K8125-4185 383 Small Block Chevy KSX Series -21cc Dish Top SBC 23 Degree Forged Piston Set 4.185 inch bore](http://dssracing.com/cdn/shop/files/SBCFX-MLCMDHR_5d33944c-3910-48d2-ba5c-907b215a3074_400x@2x.jpg?v=1718771648)
![Load image into Gallery viewer, K8125-4185 383 Small Block Chevy KSX Series -21cc Dish Top SBC 23 Degree Forged Piston Set 4.185 inch bore](http://dssracing.com/cdn/shop/files/SX_c9c25dab-6fc7-406e-8c63-3ce11598c6bf_400x@2x.jpg?v=1718771648)
![Load image into Gallery viewer, K8125-4185 383 Small Block Chevy KSX Series -21cc Dish Top SBC 23 Degree Forged Piston Set 4.185 inch bore](http://dssracing.com/cdn/shop/files/pistonbox_1475f7d6-a8a8-4369-abad-5d353386c220_400x@2x.jpg?v=1718771648)
![Load image into Gallery viewer, K8125-4185 383 Small Block Chevy KSX Series -21cc Dish Top SBC 23 Degree Forged Piston Set 4.185 inch bore](http://dssracing.com/cdn/shop/files/FXKKitBlack_8015efbd-dafe-404f-a800-9557148f2875_400x@2x.png?v=1718771648)
Engine Brand: Chevy
Engine Family: Small Block Chevy
Engine Size: 383
With/Without Rings: Includes Rings
Cylinder Bore Size: 4.185 in , 106.215 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 | 10.61 to 1 |
64 | 9.99 to 1 |
70 | 9.46 to 1 |
Engine Brand: Chevy
Engine Family: Small Block Chevy
Engine Size: 383
With/Without Rings: Includes Rings
Cylinder Bore Size: 4.185 in , 106.215 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 | 10.61 to 1 |
64 | 9.99 to 1 |
70 | 9.46 to 1 |