Acura/Honda, K20A, 87mm, 9.25:1 or K24A, 10.5:1 Heavy Duty (1.100 boss span)
- Cylinders: 4
- Bore: 3.4250"
- Stroke: 99.0mm
- Rod Length: 152.0mm
- Compression Height: 1.181"
- Catalog Compression Ratio: 10.50:1
- Pin Diameter: 22mm
Acura/Honda, K20A, 87mm, 9.25:1 or K24A, 10.5:1 Heavy Duty (1.100 boss span)
- Cylinders: 4
- Bore: 3.4250"
- Stroke: 99.0mm
- Rod Length: 152.0mm
- Compression Height: 1.181"
- Catalog Compression Ratio: 10.50:1
- Pin Diameter: 22mm
