DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.075"

Experience superior performance with the DSS SX Series forged pistons, designed for Chevy LS engines. Engineered for strength and reliability, these -3cc flat top pistons deliver precision compression ratios for enhanced power in your LS build.

Piston Specifications

Piston Top: -3cc Flat Top
Approximate Compression Ratios:
- Chamber 64cc: 11.74 to 1
- Chamber 66cc: 11.47 to 1
- Chamber 72cc: 10.71 to 1
*For precise compression, use a compression calculator.*
Engine Compatibility: Chevy LS1, LS2, LS3, LS7
Engine Sizes Supported: 6.0 LS2, 6.2 LS3, L98, LQ9, LS7, LSA, LSX Stroker

Technical Details

Cylinder Bore Size: 4.075 in (103.424 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"
TDC Assembly Height: 9.240"
Alloy: 4032 Alloy
Piston Series: SX 4032 Alloy

Performance & Compatibility

Optimized for high-performance applications, these pistons are designed for Chevy LS1, LS2, LS3, and LS7 heads, delivering exceptional durability and power. Ideal for stroker builds, they are perfect for enthusiasts seeking maximum efficiency and reliability in demanding conditions.