DSS 4.8/5.3/LS1/LS6 Stroker Chevy LS SX Series -10cc Dish Top Forged Piston Set 3.898

DSS RACING DSS Racing
SKU #DSS-K1911-3898
382 Chevy LS, SX 4032 Alloy, Comp Height: 1.14, -10cc Dish Top, PIN: .943, Full Floating or Press Fit, Ring Groove: 1.5/1.5/3MM, Stroke: 4, ROD: 6.098, Includes matching DSS Racing ring set, Appox Comp Ratio: 64cc-10.57, 66cc-10.34, 72cc-9.71
SKU DSS-K1911-3898
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DSS 4.8/5.3/LS1/LS6 Stroker Chevy LS SX Series -10cc Dish Top Forged Piston Set 3.898"

Designed for the Chevy LS engine family, this forged piston set delivers exceptional performance and durability. The -10cc dish top design ensures optimized compression ratios for a range of cylinder heads, making it ideal for stroker builds in LS1, LS2, LS3, and LS7 engines.

Piston Specifications

  • Piston Top: -10cc Dish Top
  • Approximate Compression Ratios:
    • 64cc Chamber: 10.57 to 1
    • 66cc Chamber: 10.34 to 1
    • 72cc Chamber: 9.71 to 1
    *For exact compression, use a compression calculator for precise adjustments.*
  • Engine Compatibility: LS1, LS2, LS3, LS7
  • Engine Sizes Supported: 4.8L - 5.3L - LS1 - LS6 Stroker

Technical Details

  • Cylinder Bore Size: 3.898 in / 98.931 mm
  • Ring Groove Width: 1.5/1.5/3MM
  • Compression Height: 1.140"
  • Pin Diameter: 0.943"
  • Connecting Rod Length: 6.098"
  • Crankshaft Stroke: 4.000"
  • TDC Assembly Height: 9.238"
  • Piston Series: SX 4032 Alloy
  • Alloy: 4032 Alloy

Performance & Compatibility

This piston set is engineered for high-performance builds and provides reliable performance across various Chevy LS engine configurations. Its 4032 alloy composition offers excellent thermal stability and wear resistance, making it a dependable choice for your stroker project.

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Bore 3.898"
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