horsepower550 top-level property
Horsepower (550 ft lbs/s) as a unit.
Implementation
PowerUnits horsepower550 = PowerUnits(
'horsepower (550 ft lbs/s)',
'horsepower (550 ft lbs/s)',
'horsepower (550 ft lbs/s)',
'horsepower (550 ft lbs/s)',
745.70,
false);