DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.070
DSS RACING
SKU #DSS-K1830-4070
$747.95
377 Chevy LS, SX 4032 Alloy, Comp Height: 1.33, -3cc Flat Top, PIN: .943, Full Floating or Press Fit, Ring Groove: 1.5/1.5/3MM, Stroke: 3.622, ROD: 6.098, Includes matching DSS Racing ring set, Appox Comp Ratio: 64cc-11.22, 66cc-10.96, 72cc-10.24
SKU
DSS-K1830-4070
Qty
DSS 6.0/LS2/6.2/LS3/L98/LQ9/LS7/LSA/LSX Chevy LS SX Series -3cc Flat Top Forged Piston Set 4.070"
Elevate your Chevy LS engine's performance with this premium set of SX Series -3cc Flat Top Forged Pistons. Precision-engineered for enhanced durability and efficiency, these pistons are ideal for high-performance applications.
Piston Specifications
- Piston Top: -3cc Flat Top
- Approximate Compression Ratios:
- 64cc Chamber: 11.22 to 1
- 66cc Chamber: 10.96 to 1
- 72cc Chamber: 10.24 to 1
- Engine Compatibility: LS1, LS2, LS3, LS7
- Engine Sizes Supported: 6.0L - LS2, 6.2L - LS3, L98, LQ9, LS7, LSA, LSX
Technical Details
- Cylinder Bore Size: 4.070 in (103.297 mm)
- Ring Groove Width: 1.5/1.5/3 mm
- Compression Height: 1.330 in
- Pin Diameter: 0.943 in
- Connecting Rod Length: 6.098 in
- Crankshaft Stroke: 3.622 in
- TDC Assembly Height: 9.239 in
- Alloy: 4032 Alloy
Performance & Compatibility
Designed for Chevy LS engines, this set is compatible with LS1, LS2, LS3, and LS7 cylinder heads. The SX 4032 alloy provides exceptional strength and durability for demanding applications, making it a reliable choice for racing or street performance upgrades.
| Bore | 4.070" |
|---|
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