DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.065
DSS RACING
SKU #DSS-K1931-4065
$747.95
415 Chevy LS, SX 4032 Alloy, Comp Height: 1.14, -10cc Dish 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-11.31, 66cc-11.05, 72cc-10.4
SKU
DSS-K1931-4065
Qty
DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.065"
This premium piston set is designed for Chevy LS engines, offering precision engineering and high durability for performance applications. Featuring a -3cc flat top design, it enhances efficiency and power output, making it ideal for high-performance builds.
Piston Specifications
- Piston Top: -3cc Flat Top Forged
- Approximate Compression Ratios:
- 64cc Chamber: 11.31:1
- 66cc Chamber: 11.05:1
- 72cc Chamber: 10.4:1
- Engine Compatibility: LS1, LS2, LS3, LS7
- Engine Sizes Supported: 6.0 - LS2, 6.2 - LS3, L98, LQ9, LS7, LSA, LSX Stroker
Technical Details
- Cylinder Bore Size: 4.065 in (103.170 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"
- TDC Assembly Height: 9.238"
Performance & Compatibility
Crafted from 4032 alloy, this SX Series piston set is engineered for superior thermal stability and durability. Perfectly compatible with LS1, LS2, LS3, and LS7 cylinder heads, it delivers outstanding performance in high-compression and stroker engine setups.
| Bore | 4.065" |
|---|
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