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-K1880-4185
$787.95
429 Chevy LS, SX 4032 Alloy, Comp Height: 1.165, -3cc Flat Top, PIN: .927, Full Floating or Press Fit, Ring Groove: 1.5/1.5/3MM, Stroke: 3.9, ROD: 6.125, Includes matching DSS Racing ring set, Appox Comp Ratio: 64cc-12.56, 66cc-12.27, 72cc-11.45
SKU
DSS-K1880-4185
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"
The DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series piston set is designed for maximum performance and durability. These -3cc flat top forged pistons are crafted from premium 4032 alloy, ensuring strength and thermal stability for high-performance applications. Perfect for Chevy LS engines, they provide optimized compression ratios for a range of cylinder heads.
Piston Specifications
- Piston Top: -3cc Flat Top
- Approximate Compression Ratios:
- 64cc Chamber: 12.56 to 1
- 66cc Chamber: 12.27 to 1
- 72cc Chamber: 11.45 to 1
- 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: 4.185 in (106.215 mm)
- Ring Groove Width: 1.5/1.5/3MM
- Compression Height: 1.165"
- Pin Diameter: 0.927"
- Connecting Rod Length: 6.125"
- Crankshaft Stroke: 3.900"
- TDC Assembly Height: 9.240"
Performance & Compatibility
Engineered for Chevy LS engines, these pistons are compatible with LS1, LS2, LS3, and LS7 cylinder heads. They offer exceptional performance for stroker applications, ensuring optimized compression ratios and reliable operation under high stress.
| Bore | 4.185" |
|---|
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