DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.125

DSS RACING DSS Racing
SKU #DSS-K1880-4125
417 Chevy LS, SX 4032 Alloy, Comp Height: 1.165, -3cc Flat 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-12.28, 66cc-12, 72cc-11.2
SKU DSS-K1880-4125
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DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.125"

This high-performance piston set is engineered for Chevy LS engines, providing durability and optimized performance for stroker builds. Ideal for serious enthusiasts and builders aiming for reliable power.

Piston Specifications

  • Piston Top: -3cc Flat Top
  • Approximate Compression Ratios:
    • 64cc Chamber: 12.28 to 1
    • 66cc Chamber: 12.00 to 1
    • 72cc Chamber: 11.20 to 1
    *For exact compression, use a compression calculator for precise adjustments.*
  • Engine Compatibility: Chevy LS family (LS1, LS2, LS3, LS7)
  • Engine Sizes Supported: 6.0L, 6.2L, and stroker builds

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"
  • TDC Assembly Height: 9.240"

Performance & Compatibility

Built from durable 4032 alloy, these pistons are optimized for LS1, LS2, LS3, and LS7 cylinder heads. They are an excellent choice for high-compression builds in performance applications.

prop-warning

DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.125"

This high-performance piston set is engineered for Chevy LS engines, providing durability and optimized performance for stroker builds. Ideal for serious enthusiasts and builders aiming for reliable power.

Piston Specifications

  • Piston Top: -3cc Flat Top
  • Approximate Compression Ratios:
    • 64cc Chamber: 12.28 to 1
    • 66cc Chamber: 12.00 to 1
    • 72cc Chamber: 11.20 to 1
    *For exact compression, use a compression calculator for precise adjustments.*
  • Engine Compatibility: Chevy LS family (LS1, LS2, LS3, LS7)
  • Engine Sizes Supported: 6.0L, 6.2L, and stroker builds

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"
  • TDC Assembly Height: 9.240"

Performance & Compatibility

Built from durable 4032 alloy, these pistons are optimized for LS1, LS2, LS3, and LS7 cylinder heads. They are an excellent choice for high-compression builds in performance applications.

prop-warning
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