DSS 4.8/5.3/LS1/LS6 Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 3.903
DSS RACING
SKU #DSS-K1900-3903
$787.95
383 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-11.48, 66cc-11.21, 72cc-10.46
SKU
DSS-K1900-3903
Qty
DSS 4.8/5.3/LS1/LS6 Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 3.903"
Designed for high-performance applications, this DSS SX Series piston set offers durability, precision, and compatibility with Chevy LS engines. Featuring a -3cc flat-top design, these pistons are built to handle the rigors of stroker engines while delivering excellent compression ratios for enhanced power output.
Piston Specifications
- Piston Top: -3cc Flat Top
- Approximate Compression Ratios:
- 64cc Chamber: 11.48:1
- 66cc Chamber: 11.21:1
- 72cc Chamber: 10.46:1
- Engine Compatibility: LS1, LS2, LS3, LS7
- Engine Sizes Supported: 4.8L, 5.3L, LS1, LS6 Stroker
Technical Details
- Cylinder Bore Size: 3.903 in / 99.058 mm
- Ring Groove Width: 1.5/1.5/3MM
- Compression Height: 1.115"
- Pin Diameter: 0.927"
- Connecting Rod Length: 6.125"
- Crankshaft Stroke: 4.000"
- TDC Assembly Height: 9.240"
- Alloy: 4032 Alloy
Performance & Compatibility
Perfect for Chevy LS1, LS2, LS3, and LS7 builds, this piston set offers a balance of high strength and reduced expansion. The -3cc flat-top design ensures optimal combustion efficiency, making it an excellent choice for enthusiasts aiming to achieve higher compression ratios and performance gains.
DSS 4.8/5.3/LS1/LS6 Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 3.903"
Designed for high-performance applications, this DSS SX Series piston set offers durability, precision, and compatibility with Chevy LS engines. Featuring a -3cc flat-top design, these pistons are built to handle the rigors of stroker engines while delivering excellent compression ratios for enhanced power output.
Piston Specifications
- Piston Top: -3cc Flat Top
- Approximate Compression Ratios:
- 64cc Chamber: 11.48:1
- 66cc Chamber: 11.21:1
- 72cc Chamber: 10.46:1
- Engine Compatibility: LS1, LS2, LS3, LS7
- Engine Sizes Supported: 4.8L, 5.3L, LS1, LS6 Stroker
Technical Details
- Cylinder Bore Size: 3.903 in / 99.058 mm
- Ring Groove Width: 1.5/1.5/3MM
- Compression Height: 1.115"
- Pin Diameter: 0.927"
- Connecting Rod Length: 6.125"
- Crankshaft Stroke: 4.000"
- TDC Assembly Height: 9.240"
- Alloy: 4032 Alloy
Performance & Compatibility
Perfect for Chevy LS1, LS2, LS3, and LS7 builds, this piston set offers a balance of high strength and reduced expansion. The -3cc flat-top design ensures optimal combustion efficiency, making it an excellent choice for enthusiasts aiming to achieve higher compression ratios and performance gains.
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