DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -10cc Dish Top Forged Piston Set 4.125"

This high-performance DSS piston set is crafted for Chevy LS engines, offering exceptional durability and precision for stroker applications. Designed with a -10cc dish top, these pistons deliver reliable compression and compatibility with various cylinder heads.

Engine Specifications

Engine Brand: Chevy
Engine Family: Chevy LS
Engine Size: 6.0 - LS2 - 6.2 - LS3 - L98 - LQ9 - LS7 - LSA - LSX Stroker
With/Without Rings: Without Rings

Technical Details

Cylinder Bore Size: 4.125 in / 104.693 mm
Ring Width: 1.5/1.5/3MM
Compression Height: 1.165"
Pin Diameter: 0.927"
Connecting Rod Length: 6.125"
Crankshaft Stroke: 3.900"
Piston Series: SX 4032 Alloy
Alloy: 4032 Alloy
Cylinder Head Compatibility: LS1, LS2, LS3, and LS7
TDC Assembly Height: 9.240"

Piston Compression Ratios

Piston Top: -10cc Dish Top
Compression Ratios:
- 64cc Chamber: 11.32 to 1
- 66cc Chamber: 11.08 to 1
- 72cc Chamber: 10.41 to 1
*For exact compression, use a compression calculator for precise adjustments.*

Performance Features

Built with precision from 4032 alloy, these DSS SX Series pistons offer superior wear resistance and thermal stability. Ideal for LS-based stroker applications, they are compatible with a wide range of heads and crankshaft strokes, ensuring maximum performance and longevity.