DSS 4.8/5.3/LS1/LS6 Stroker Chevy LS SX Series -10cc Dish Top Forged Piston Set 3.820"

The DSS 4.8/5.3/LS1/LS6 Stroker Chevy LS SX Series -10cc Dish Top Forged Piston Set is engineered to provide enhanced performance for your Chevy LS engine, whether it's a 4.8, 5.3, LS1, or LS6 Stroker configuration. This set features high-strength SX 4032 alloy pistons with a -10cc dish top, ideal for optimizing compression ratios and power output. With a 3.820" bore and precision machining, these pistons are designed for durability and efficiency at high RPMs.

Piston Specifications

Engine Brand: Chevy
Engine Family: Chevy LS
Engine Size: 4.8 - 5.3 - LS1 - LS6 - Stroker
With/Without Rings: Without Rings
Cylinder Bore Size: 3.820 in (96.952 mm)
Ring Width: 1.5/1.5/3MM
Compression Height: 1.215"
Pin Diameter: 0.927"
Connecting Rod Length: 6.125"
Crankshaft Stroke: 3.800"
Piston Series: SX 4032 Alloy
Alloy: 4032 Alloy
Cylinder Head: LS1, LS2, LS3, LS7
TDC Assembly Height: 9.240"

Piston Top Approx. Comp. Ratio

-10cc Dish Top LS1, LS2, LS3, LS7
Chamber Comp Ratio:

64cc: 9.75 to 1
66cc: 9.53 to 1
72cc: 8.97 to 1

*For exact compression, use a compression calculator for precise adjustments.*

Performance & Compatibility

This forged piston set is built for high-performance Chevy LS engines, providing the strength and reliability needed for Stroker applications. It is compatible with LS1, LS2, LS3, and LS7 cylinder heads, making it an excellent choice for builders seeking to optimize compression and performance.