DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -10cc Dish Top Forged Piston Set 4.005

DSS RACING DSS Racing
SKU #DSS-K1883-4005
393 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-10.23, 66cc-10.01, 72cc-9.46
SKU DSS-K1883-4005
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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 4.005"

Precision-engineered for Chevy LS engines, this DSS forged piston set is designed to deliver exceptional durability and performance. Perfect for high-compression applications, these pistons are made from high-strength 4032 alloy for superior thermal stability and reliability under extreme conditions.

Piston Specifications

  • Piston Top: -10cc Dish Top
  • Approximate Compression Ratios:
    • 64cc Chamber: 10.23 to 1
    • 66cc Chamber: 10.01 to 1
    • 72cc Chamber: 9.46 to 1
    *For exact compression, use a compression calculator for precise adjustments.*
  • Engine Compatibility: LS1, LS2, LS3, LS7
  • Engine Sizes Supported: 6.0 - LS2, 6.2 - LS3, L98, LQ9, LS7, LSA, LSX Stroker

Technical Details

  • Cylinder Bore Size: 4.005 in (101.647 mm)
  • Ring Groove 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

Compatible with LS1, LS2, LS3, and LS7 cylinder heads, this piston set is ideal for high-performance Chevy LS builds, ensuring a perfect balance of power and longevity.

prop-warning

DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -10cc Dish Top Forged Piston Set 4.005"

Precision-engineered for Chevy LS engines, this DSS forged piston set is designed to deliver exceptional durability and performance. Perfect for high-compression applications, these pistons are made from high-strength 4032 alloy for superior thermal stability and reliability under extreme conditions.

Piston Specifications

  • Piston Top: -10cc Dish Top
  • Approximate Compression Ratios:
    • 64cc Chamber: 10.23 to 1
    • 66cc Chamber: 10.01 to 1
    • 72cc Chamber: 9.46 to 1
    *For exact compression, use a compression calculator for precise adjustments.*
  • Engine Compatibility: LS1, LS2, LS3, LS7
  • Engine Sizes Supported: 6.0 - LS2, 6.2 - LS3, L98, LQ9, LS7, LSA, LSX Stroker

Technical Details

  • Cylinder Bore Size: 4.005 in (101.647 mm)
  • Ring Groove 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

Compatible with LS1, LS2, LS3, and LS7 cylinder heads, this piston set is ideal for high-performance Chevy LS builds, ensuring a perfect balance of power and longevity.

prop-warning
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