BH57-1075-020 Gen3 Dodge Hemi 3.937" bore, 4.080" stroke, 6.125" rod, .866" pin. '03-'08 5.7L head, +5cc, 10.75:1 comp.
- Bore: 3.937"
- Stroke: 4.080"
- Rod Length: 6.125"
- Compression Height: 1.100"
- Dome Height: +0.051"
- Dome/Dish Volume: +5.0cc
- Reference Chamber: 85.0cc
- Catalog Compression Ratio: 10.75:1
- Piston Weight: 436g
- Resulting Displacement: 397 cid
BH57-1075-020 Gen3 Dodge Hemi 3.937" bore, 4.080" stroke, 6.125" rod, .866" pin. '03-'08 5.7L head, +5cc, 10.75:1 comp.
- Bore: 3.937"
- Stroke: 4.080"
- Rod Length: 6.125"
- Compression Height: 1.100"
- Dome Height: +0.051"
- Dome/Dish Volume: +5.0cc
- Reference Chamber: 85.0cc
- Catalog Compression Ratio: 10.75:1
- Piston Weight: 436g
- Resulting Displacement: 397 cid
