DSS 4.8/5.3/LS1/LS6 Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 3.810

DSS RACING DSS Racing
SKU #DSS-K1850-3810
347 Chevy LS, SX 4032 Alloy, Comp Height: 1.215, -3cc Flat Top, PIN: .927, Full Floating or Press Fit, Ring Groove: 1.5/1.5/3MM, Stroke: 3.8, ROD: 6.125, Includes matching DSS Racing ring set, Appox Comp Ratio: 64cc-10.55, 66cc-10.29, 72cc-9.62
SKU DSS-K1850-3810
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DSS 4.8/5.3/LS1/LS6 Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 3.810"

High-performance DSS SX Series forged pistons, designed for Chevy LS engines, provide exceptional strength and reliability. These -3cc flat-top pistons are crafted for stroker applications, ensuring optimal compression ratios for enhanced performance.

Piston Specifications

  • Piston Top: -3cc Flat Top
  • Approximate Compression Ratios:
    • 64cc Chamber: 10.55 to 1
    • 66cc Chamber: 10.29 to 1
    • 72cc Chamber: 9.62 to 1
    *For exact compression, use a compression calculator for precise adjustments.*
  • Engine Compatibility: LS1, LS2, LS3, and LS7 Cylinder Heads
  • Engine Sizes Supported: 4.8L, 5.3L, LS1, LS6 Stroker

Technical Details

  • Cylinder Bore Size: 3.810 in (96.698 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

Designed for Chevy LS engines, these pistons offer superior performance for stroker configurations. Compatible with LS1, LS2, LS3, and LS7 heads, they provide flexibility across multiple builds, enhancing both reliability and power output.

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Bore 3.810"
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