DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.070
DSS RACING
SKU #DSS-K1921-4070
$747.95
416 Chevy LS, SX 4032 Alloy, Comp Height: 1.115, -10cc Dish 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-11.32, 66cc-11.08, 72cc-10.42
SKU
DSS-K1921-4070
Qty
DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.070"
Experience unparalleled performance and precision with the DSS SX Series -3cc Flat Top Forged Piston Set, tailored for high-performance Chevy LS engines. These pistons are engineered with 4032 alloy for durability and optimized for stroker applications.
Piston Specifications
- Piston Top: Flat Top with -3cc volume
- Approximate Compression Ratios:
- Chamber 64cc: 11.32 to 1
- Chamber 66cc: 11.08 to 1
- Chamber 72cc: 10.42 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: 4.070 in (103.297 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"
- Piston Series: SX 4032 Alloy
- Alloy: 4032 Alloy
Performance & Compatibility
The DSS SX Series pistons provide exceptional durability and thermal stability for demanding high-performance applications. Optimized for Chevy LS engines, these pistons deliver precise fit and outstanding performance in stroker builds, ensuring your engine reaches its full potential.
DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Stroker Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.070"
Experience unparalleled performance and precision with the DSS SX Series -3cc Flat Top Forged Piston Set, tailored for high-performance Chevy LS engines. These pistons are engineered with 4032 alloy for durability and optimized for stroker applications.
Piston Specifications
- Piston Top: Flat Top with -3cc volume
- Approximate Compression Ratios:
- Chamber 64cc: 11.32 to 1
- Chamber 66cc: 11.08 to 1
- Chamber 72cc: 10.42 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: 4.070 in (103.297 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"
- Piston Series: SX 4032 Alloy
- Alloy: 4032 Alloy
Performance & Compatibility
The DSS SX Series pistons provide exceptional durability and thermal stability for demanding high-performance applications. Optimized for Chevy LS engines, these pistons deliver precise fit and outstanding performance in stroker builds, ensuring your engine reaches its full potential.
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