Answer
125 hp.
Work Step by Step
As shown on page 214, power can be expressed in rotational quantities as $P = \tau \omega$.
3350 rpm = 350.8 rad/s.
$$P = (265 N \cdot m) (350.8 \frac{rad}{s})(\frac{hp}{746W})\approx 125 hp$$
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.