DSS 426/ 6.2/ 6.4 Stroker Small Block Mopar Hemi Gen III FX Series -7cc Dish Top Gen III Hemi Forged Piston Set 4.100

DSS RACING DSS Racing
SKU #DSS-K2-6811-4100
428 Small Block Mopar Hemi Gen III, FX 2618 Alloy, Comp Height: 1.12, -7cc Dish Top, PIN: .927, Full Floating or Press Fit, Ring Groove: 1.2/1.2/3MM, Stroke: 4.05, ROD: 6.125, Includes matching DSS Racing ring set, Appox Comp Ratio: 65cc-11.87, 74cc-10.78, 85cc-9.71
SKU DSS-K2-6811-4100
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DSS 426/ 6.2/ 6.4 Stroker Small Block Mopar Hemi Gen III FX Series -7cc Dish Top Gen III Hemi Forged Piston Set 4.100

Upgrade your Mopar Hemi engine with this high-performance piston set designed for enhanced power and durability. Engineered to handle the demands of stroker builds, these pistons deliver reliable performance and precision fitment.

Piston Specifications

  • Piston Top: -7cc Dish Top Gen III Hemi
  • Approximate Compression Ratios:
    • 65cc Chamber: 11.87 to 1
    • 74cc Chamber: 10.78 to 1
    • 85cc Chamber: 9.71 to 1
    *For precise compression ratios, use a compression calculator.*
  • Engine Brand: Mopar
  • Engine Family: Small Block Mopar Hemi Gen III
  • Engine Sizes Supported: 426, 6.2, 6.4 Stroker

Technical Details

  • Cylinder Bore Size: 4.100 in (104.058 mm)
  • Ring Groove Width: 1.2/1.2/3MM
  • Compression Height: 1.120"
  • Pin Diameter: 0.927"
  • Connecting Rod Length: 6.125"
  • Crankshaft Stroke: 4.050"
  • Cylinder Head: Gen III Hemi
  • TDC Assembly Height: 9.270" (Zero Deck Height)

Performance & Compatibility

Designed for Gen III Hemi engines, this piston set ensures maximum performance and reliability, making it ideal for street or race applications. Its -7cc dish top optimizes compression for better efficiency and power delivery in stroker configurations.

prop-warning
Bore 4.100"

DSS 426/ 6.2/ 6.4 Stroker Small Block Mopar Hemi Gen III FX Series -7cc Dish Top Gen III Hemi Forged Piston Set 4.100

Upgrade your Mopar Hemi engine with this high-performance piston set designed for enhanced power and durability. Engineered to handle the demands of stroker builds, these pistons deliver reliable performance and precision fitment.

Piston Specifications

  • Piston Top: -7cc Dish Top Gen III Hemi
  • Approximate Compression Ratios:
    • 65cc Chamber: 11.87 to 1
    • 74cc Chamber: 10.78 to 1
    • 85cc Chamber: 9.71 to 1
    *For precise compression ratios, use a compression calculator.*
  • Engine Brand: Mopar
  • Engine Family: Small Block Mopar Hemi Gen III
  • Engine Sizes Supported: 426, 6.2, 6.4 Stroker

Technical Details

  • Cylinder Bore Size: 4.100 in (104.058 mm)
  • Ring Groove Width: 1.2/1.2/3MM
  • Compression Height: 1.120"
  • Pin Diameter: 0.927"
  • Connecting Rod Length: 6.125"
  • Crankshaft Stroke: 4.050"
  • Cylinder Head: Gen III Hemi
  • TDC Assembly Height: 9.270" (Zero Deck Height)

Performance & Compatibility

Designed for Gen III Hemi engines, this piston set ensures maximum performance and reliability, making it ideal for street or race applications. Its -7cc dish top optimizes compression for better efficiency and power delivery in stroker configurations.

prop-warning
Bore 4.100"
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