DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -15cc Dish Top Forged Piston Set 4.130

DSS RACING DSS Racing
SKU #DSS-K1873-4130
407 Chevy LS, SX 4032 Alloy, Comp Height: 1.215, -15cc Dish 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-10.49, 66cc-10.28, 72cc-9.71
SKU DSS-K1873-4130
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DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -15cc Dish Top Forged Piston Set 4.130"

This premium piston set is designed for Chevy LS engines, delivering exceptional performance and durability. Made from high-strength 4032 alloy, it is built to withstand high-performance applications while maintaining reliability.

Piston Specifications

  • Piston Top: -15cc Dish Top
  • Approximate Compression Ratios:
    • 64cc Chamber: 10.49 to 1
    • 66cc Chamber: 10.28 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: 6.0L (LS2), 6.2L (LS3, L98, LQ9, LS7, LSA, LSX Stroker)

Technical Details

  • Cylinder Bore Size: 4.130 in / 104.819 mm
  • Ring Groove 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"

Performance & Compatibility

Engineered for optimal performance with LS1, LS2, LS3, and LS7 cylinder heads. The -15cc dish design offers ideal compression ratios for high-performance and street applications, making this piston set a versatile choice for Chevy LS engines.

prop-warning

DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -15cc Dish Top Forged Piston Set 4.130"

This premium piston set is designed for Chevy LS engines, delivering exceptional performance and durability. Made from high-strength 4032 alloy, it is built to withstand high-performance applications while maintaining reliability.

Piston Specifications

  • Piston Top: -15cc Dish Top
  • Approximate Compression Ratios:
    • 64cc Chamber: 10.49 to 1
    • 66cc Chamber: 10.28 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: 6.0L (LS2), 6.2L (LS3, L98, LQ9, LS7, LSA, LSX Stroker)

Technical Details

  • Cylinder Bore Size: 4.130 in / 104.819 mm
  • Ring Groove 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"

Performance & Compatibility

Engineered for optimal performance with LS1, LS2, LS3, and LS7 cylinder heads. The -15cc dish design offers ideal compression ratios for high-performance and street applications, making this piston set a versatile choice for Chevy LS engines.

prop-warning
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