DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -10cc Dish Top Forged Piston Set 4.075

DSS RACING DSS Racing
SKU #DSS-K1883-4075
407 Chevy LS, SX 4032 Alloy, Comp Height: 1.165, -15cc Dish Top, PIN: .927, Full Floating or Press Fit, Ring Groove: 1.5/1.5/3MM, Stroke: 3.9, ROD: 6.125, Includes matching DSS Racing ring set, Appox Comp Ratio: 64cc-10.53, 66cc-10.32, 72cc-9.73
SKU DSS-K1883-4075
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DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -10cc Dish Top Forged Piston Set 4.075"

Enhance your Chevy LS engine with the DSS Stroker SX Series forged pistons. Designed for high performance and durability, these pistons feature a -10cc dish top and a 4.075" bore size, delivering reliable compression ratios for optimized engine output.

Piston Specifications

  • Piston Top: -10cc Dish Top
  • Approximate Compression Ratios:
    • 64cc Chamber: 10.53 to 1
    • 66cc Chamber: 10.32 to 1
    • 72cc Chamber: 9.73 to 1
    *For exact compression, use a compression calculator for precise adjustments.*
  • Engine Compatibility: LS1, LS2, LS3, LS7
  • Engine Sizes Supported: 6.0L LS2, 6.2L 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: 1.165"
  • Pin Diameter: 0.927"
  • Connecting Rod Length: 6.125"
  • Crankshaft Stroke: 3.900"
  • TDC Assembly Height: 9.240"
  • Piston Series: SX 4032 Alloy
  • Alloy: 4032 Alloy

Performance & Compatibility

Built for Chevy LS engines, this piston set ensures exceptional strength and thermal stability, ideal for high-stress applications. Compatible with a wide range of cylinder heads and engine families, it’s a perfect choice for performance enthusiasts.

prop-warning
Bore 4.075"
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