Acura/Honda, B18 Block w/B16A or B18C Head, 81.5mm, 12.5:1
- Cylinders: 4
- Bore: 3.2090"
- Stroke: 87.2mm
- Rod Length: 138.0mm
- Compression Height: 1.181"
- Catalog Compression Ratio: 12.50:1
- Pin Diameter: 21mm
Acura/Honda, B18 Block w/B16A or B18C Head, 81.5mm, 12.5:1
- Cylinders: 4
- Bore: 3.2090"
- Stroke: 87.2mm
- Rod Length: 138.0mm
- Compression Height: 1.181"
- Catalog Compression Ratio: 12.50:1
- Pin Diameter: 21mm
