Ford 428ci TFS 11R 4.125 Bore 1.295 CH -29.2cc
- Bore: 4.125"
- Stroke: 4.000"
- Rod Length: 6.200"
- Compression Height: 1.295"
- Dome Height: -0.195"
- Dome/Dish Volume: -29.2cc
- Reference Chamber: 52.4cc
- Catalog Compression Ratio: 10.50:1
- Piston Weight: 500g
- Resulting Displacement: 428 cid
