The 8.75 is the foot pounds of torque rating, not the horsepower rating. Would almost have to be another engine from a pressure washer to replace current engine, because of the length of crankshaft. Please report if you were successful.
#5
StarTech
IF the crankshaft is too long it can shorten.
But if the OP post both engine model and type numbers I can look up the crankshafts.
