DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.075
DSS RACING
SKU #DSS-K1820-4075
$747.95
378 Chevy LS, SX 4032 Alloy, Comp Height: 1.305, -3cc Flat Top, PIN: .927, Full Floating or Press Fit, Ring Groove: 1.5/1.5/3MM, Stroke: 3.622, ROD: 6.125, Includes matching DSS Racing ring set, Appox Comp Ratio: 64cc-11.25, 66cc-10.99, 72cc-10.26
SKU
DSS-K1820-4075
Qty
DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.075"
Upgrade your Chevy LS engine with the DSS SX Series Flat Top Forged Pistons. Designed with precision and durability in mind, this -3cc flat-top piston set offers excellent performance for high-compression applications. Engineered for compatibility with a wide range of Chevy LS models, these pistons are crafted from premium 4032 alloy for optimal strength and thermal stability.
Piston Specifications
- Piston Top: -3cc Flat Top
- Approximate Compression Ratios:
- 64cc Chamber: 11.25 to 1
- 66cc Chamber: 10.99 to 1
- 72cc Chamber: 10.26 to 1
- Engine Compatibility: LS1, LS2, LS3, LS7
- Engine Sizes Supported: 6.0 - LS2, 6.2 - LS3, L98, LQ9, LS7, LSA, LSX
Technical Details
- Cylinder Bore Size: 4.075 in (103.424 mm)
- Ring Groove Width: 1.5/1.5/3MM
- Compression Height: 1.305"
- Pin Diameter: 0.927"
- Connecting Rod Length: 6.125"
- Crankshaft Stroke: 3.622"
- TDC Assembly Height: 9.241"
- Alloy: 4032 Alloy
Performance & Compatibility
This piston set is optimized for high-compression performance, making it ideal for enthusiasts aiming to enhance engine power and reliability. Compatible with LS1, LS2, LS3, and LS7 cylinder heads, it ensures perfect integration with your Chevy LS engine family. Built without rings for customization flexibility.
DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.075"
Upgrade your Chevy LS engine with the DSS SX Series Flat Top Forged Pistons. Designed with precision and durability in mind, this -3cc flat-top piston set offers excellent performance for high-compression applications. Engineered for compatibility with a wide range of Chevy LS models, these pistons are crafted from premium 4032 alloy for optimal strength and thermal stability.
Piston Specifications
- Piston Top: -3cc Flat Top
- Approximate Compression Ratios:
- 64cc Chamber: 11.25 to 1
- 66cc Chamber: 10.99 to 1
- 72cc Chamber: 10.26 to 1
- Engine Compatibility: LS1, LS2, LS3, LS7
- Engine Sizes Supported: 6.0 - LS2, 6.2 - LS3, L98, LQ9, LS7, LSA, LSX
Technical Details
- Cylinder Bore Size: 4.075 in (103.424 mm)
- Ring Groove Width: 1.5/1.5/3MM
- Compression Height: 1.305"
- Pin Diameter: 0.927"
- Connecting Rod Length: 6.125"
- Crankshaft Stroke: 3.622"
- TDC Assembly Height: 9.241"
- Alloy: 4032 Alloy
Performance & Compatibility
This piston set is optimized for high-compression performance, making it ideal for enthusiasts aiming to enhance engine power and reliability. Compatible with LS1, LS2, LS3, and LS7 cylinder heads, it ensures perfect integration with your Chevy LS engine family. Built without rings for customization flexibility.
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