Chevy LS7 Dome +5cc All 12 deg LS7/ 4.125 bore, 4.000 stroke, 6.125 rod 12.8 to 1 Comp with 67.5cc head
- Bore: 4.125"
- Stroke: 4.000"
- Rod Length: 6.125"
- Compression Height: 1.120"
- Dome Height: +0.175"
- Dome/Dish Volume: +5.0cc
- Reference Chamber: 67.5cc
- Catalog Compression Ratio: 12.90:1
- Piston Weight: 488g
- Resulting Displacement: 427 cid
Chevy LS7 Dome +5cc All 12 deg LS7/ 4.125 bore, 4.000 stroke, 6.125 rod 12.8 to 1 Comp with 67.5cc head
- Bore: 4.125"
- Stroke: 4.000"
- Rod Length: 6.125"
- Compression Height: 1.120"
- Dome Height: +0.175"
- Dome/Dish Volume: +5.0cc
- Reference Chamber: 67.5cc
- Catalog Compression Ratio: 12.90:1
- Piston Weight: 488g
- Resulting Displacement: 427 cid
