| 1 lbf/h | = 5.0505050504976E-7 hp 550 |
| 2 lbf/h | = 1.0101010100995E-6 hp 550 |
| 3 lbf/h | = 1.5151515151493E-6 hp 550 |
| 4 lbf/h | = 2.0202020201991E-6 hp 550 |
| 5 lbf/h | = 2.5252525252488E-6 hp 550 |
| 6 lbf/h | = 3.0303030302986E-6 hp 550 |
| 7 lbf/h | = 3.5353535353484E-6 hp 550 |
| 8 lbf/h | = 4.0404040403981E-6 hp 550 |
| 9 lbf/h | = 4.5454545454479E-6 hp 550 |
| 10 lbf/h | = 5.0505050504976E-6 hp 550 |
| 20 lbf/h | = 1.0101010100995E-5 hp 550 |
| 30 lbf/h | = 1.5151515151493E-5 hp 550 |
| 40 lbf/h | = 2.0202020201991E-5 hp 550 |
| 50 lbf/h | = 2.5252525252488E-5 hp 550 |
| 60 lbf/h | = 3.0303030302986E-5 hp 550 |
| 70 lbf/h | = 3.5353535353484E-5 hp 550 |
| 80 lbf/h | = 4.0404040403981E-5 hp 550 |
| 90 lbf/h | = 4.5454545454479E-5 hp 550 |
| 100 lbf/h | = 5.0505050504976E-5 hp 550 |
| 200 lbf/h | = 0.00010101010100995 hp 550 |
| 300 lbf/h | = 0.00015151515151493 hp 550 |
| 400 lbf/h | = 0.00020202020201991 hp 550 |
| 500 lbf/h | = 0.00025252525252488 hp 550 |
| 600 lbf/h | = 0.00030303030302986 hp 550 |
| 700 lbf/h | = 0.00035353535353484 hp 550 |
| 800 lbf/h | = 0.00040404040403981 hp 550 |
| 900 lbf/h | = 0.00045454545454479 hp 550 |
| 1000 lbf/h | = 0.00050505050504976 hp 550 |
| 2000 lbf/h | = 0.0010101010100995 hp 550 |
| 4000 lbf/h | = 0.0020202020201991 hp 550 |
| 5000 lbf/h | = 0.0025252525252488 hp 550 |
| 7500 lbf/h | = 0.0037878787878732 hp 550 |
| 10000 lbf/h | = 0.0050505050504976 hp 550 |
| 25000 lbf/h | = 0.012626262626244 hp 550 |
| 50000 lbf/h | = 0.025252525252488 hp 550 |
| 100000 lbf/h | = 0.050505050504976 hp 550 |
| 1000000 lbf/h | = 0.50505050504976 hp 550 |
| 1000000000 lbf/h | = 505.05050504976 hp 550 |