DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.185
DSS RACING
SKU #DSS-K1930-4185
$747.95
440 Chevy LS, SX 4032 Alloy, Comp Height: 1.14, -3cc Flat Top, PIN: .943, Full Floating or Press Fit, Ring Groove: 1.5/1.5/3MM, Stroke: 4, ROD: 6.098, Includes matching DSS Racing ring set, Appox Comp Ratio: 64cc-12.85, 66cc-12.55, 72cc-11.72
SKU
DSS-K1930-4185
Qty
DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.185"
This premium forged piston set is engineered for Chevy LS engines, delivering outstanding performance and durability. Perfect for high-performance builds, these pistons feature a -3cc flat top design for optimal compression ratios and compatibility with multiple Chevy LS cylinder heads.
Piston Specifications
- Piston Top: -3cc Flat Top
- Approximate Compression Ratios:
- 64cc Chamber: 12.85 to 1
- 66cc Chamber: 12.55 to 1
- 72cc Chamber: 11.72 to 1
- Engine Compatibility: LS1, LS2, LS3, and LS7 cylinder heads
- Engine Sizes Supported: 6.0, 6.2 Stroker
Technical Details
- Cylinder Bore Size: 4.185 in, 106.215 mm
- Ring Groove Width: 1.5/1.5/3MM
- Compression Height: 1.140"
- Pin Diameter: 0.943"
- Connecting Rod Length: 6.098"
- Crankshaft Stroke: 4.000"
- Piston Series: SX 4032 Alloy
- TDC Assembly Height: 9.238"
Performance & Compatibility
Designed for Chevy LS engines, this piston set is crafted from high-quality 4032 alloy, offering excellent strength and thermal stability. Ideal for performance enthusiasts seeking enhanced compression and reliable operation across various applications.
| Bore | 4.185" |
|---|
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