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-K1920-4065
$747.95
415 Chevy LS, SX 4032 Alloy, Comp Height: 1.115, -3cc Flat Top, PIN: .927, Full Floating or Press Fit, Ring Groove: 1.5/1.5/3MM, Stroke: 4, ROD: 6.125, Includes matching DSS Racing ring set, Appox Comp Ratio: 64cc-12.25, 66cc-11.97, 72cc-11.17
SKU
DSS-K1920-4065
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"
High-performance forged piston set designed for Chevy LS engines. The DSS SX Series pistons are crafted with 4032 alloy for durability and performance, perfect for stroker applications.
Piston Specifications
- Piston Top: -3cc Flat Top LS1, LS2, LS3, and LS7
- Approximate Compression Ratios:
- 64cc Chamber: 12.25 to 1
- 66cc Chamber: 11.97 to 1
- 72cc Chamber: 11.17 to 1
- Engine Compatibility: LS1, LS2, LS3, and LS7 cylinder heads
- 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: 1.5/1.5/3 mm
- Compression Height: 1.115"
- Pin Diameter: 0.927"
- Connecting Rod Length: 6.125"
- Crankshaft Stroke: 4.000"
- TDC Assembly Height: 9.240"
- Piston Series: SX 4032 Alloy
- Alloy: 4032 Alloy
Performance & Compatibility
Specifically designed for Chevy LS engine families, the DSS SX Series pistons offer outstanding durability, optimized compression ratios, and precise engineering for high-performance applications. Ideal for enthusiasts seeking maximum performance in their stroker builds.
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"
High-performance forged piston set designed for Chevy LS engines. The DSS SX Series pistons are crafted with 4032 alloy for durability and performance, perfect for stroker applications.
Piston Specifications
- Piston Top: -3cc Flat Top LS1, LS2, LS3, and LS7
- Approximate Compression Ratios:
- 64cc Chamber: 12.25 to 1
- 66cc Chamber: 11.97 to 1
- 72cc Chamber: 11.17 to 1
- Engine Compatibility: LS1, LS2, LS3, and LS7 cylinder heads
- 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: 1.5/1.5/3 mm
- Compression Height: 1.115"
- Pin Diameter: 0.927"
- Connecting Rod Length: 6.125"
- Crankshaft Stroke: 4.000"
- TDC Assembly Height: 9.240"
- Piston Series: SX 4032 Alloy
- Alloy: 4032 Alloy
Performance & Compatibility
Specifically designed for Chevy LS engine families, the DSS SX Series pistons offer outstanding durability, optimized compression ratios, and precise engineering for high-performance applications. Ideal for enthusiasts seeking maximum performance in their stroker builds.
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