RCU Forums - View Single Post - What is the conversion from p.s. to hp?
Old 12-04-2008 | 11:06 PM
  #1  
tvolfan
Junior Member
My Feedback: (1)
 
Joined: Nov 2008
Posts: 16
Likes: 0
Received 0 Likes on 0 Posts
From: Brentwood, TN
Default What is the conversion from p.s. to hp?

I have noticed that in some of the specs quoted for O.S. engines, the 4-cycle engines have their power quoted in the familiar "hp", where the 2-cycle engines are quoted using "ps". What is "ps" (pound-seconds?)? How does it compare to horsepower?