DSS 5.7 Stroker Small Block Mopar Hemi Gen III FX Series -12cc Dish Top Gen III Hemi Forged Piston Set 3.947
DSS RACING
SKU #DSS-K2-6703-3947
$897.95
396 Small Block Mopar Hemi Gen III, FX 2618 Alloy, Comp Height: 1.09, -12cc 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-10.54, 74cc-9.62, 85cc-8.72
SKU
DSS-K2-6703-3947
Qty
DSS 5.7 Stroker Small Block Mopar Hemi Gen III FX Series -12cc Dish Top Gen III Hemi Forged Piston Set 3.947
High-performance forged piston set designed for 5.7 Stroker Small Block Mopar Hemi engines, delivering exceptional durability and precision for demanding applications.
Piston Specifications
- Piston Top: -12cc Dish Top Gen III Hemi
- Approximate Compression Ratios:
- 65cc Chamber: 10.54 to 1
- 74cc Chamber: 9.62 to 1
- 85cc Chamber: 8.72 to 1
- Engine Compatibility: Mopar Small Block Hemi Gen III
- Engine Size: 5.7 Stroker
Technical Details
- Cylinder Bore Size: 3.947 in (100.175 mm)
- Ring Groove Width: 1.2/1.2/3MM
- Compression Height: 1.090"
- Pin Diameter: 0.927"
- Connecting Rod Length: 6.125"
- Crankshaft Stroke: 4.050"
- Cylinder Head: Gen III Hemi
- TDC Assembly Height: 9.240" (Zero Deck Height)
| Bore | 3.947" |
|---|
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