DSS 392/ 6.4 Small Block Mopar Hemi Gen III FX Series -18cc Dish Top Gen III Hemi Forged Piston Set 4.100
DSS RACING
SKU #DSS-K1-6845-4100C
$867.95
393 Small Block Mopar Hemi Gen III, FX 4032 Alloy, Comp Height: 1.21, -18cc Dish Top, PIN: .927, Full-Floating or Press Fit, Ring Groove: 1.2/1.2/3MM, Stroke: 3.72, ROD: 6.2, Includes matching DSS Racing ring set, Appox Comp Ratio: 65cc-9.79, 74cc-9, 85cc-8.21
SKU
DSS-K1-6845-4100C
Qty
DSS 392/ 6.4 Small Block Mopar Hemi Gen III FX Series -18cc Dish Top Gen III Hemi Forged Piston Set 4.100
Enhance the performance of your Small Block Mopar Hemi engine with this premium set of forged pistons. Designed for durability and precision, these -18cc dish top pistons deliver optimal compression ratios and fit seamlessly into Gen III Hemi configurations.
Piston Specifications
- Piston Top: -18cc Dish Top Gen III Hemi
- Approximate Compression Ratios:
- 65cc Chamber: 9.79:1
- 74cc Chamber: 9.00:1
- 85cc Chamber: 8.21:1
- Engine Brand: Mopar
- Engine Family: Small Block Mopar Hemi Gen III
- Engine Size: 392 - 6.4
Technical Details
- Cylinder Bore Size: 4.100 in (104.058 mm)
- Ring Groove Width: 1.2/1.2/3MM
- Compression Height: 1.210"
- Pin Diameter: 0.927"
- Connecting Rod Length: 6.200"
- Crankshaft Stroke: 3.720"
- Cylinder Head: Gen III Hemi
- TDC Assembly Height: 9.270" (Zero Deck Height)
Performance & Compatibility
This piston set is tailored for high-performance applications, providing reliable operation and optimal power output. It is compatible with Mopar Small Block Gen III Hemi engines, making it an excellent choice for upgrades or rebuilds.
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