I have a HIGH 5 23P also in the same condition. I used it on my old tunnel hull for pull toys. I had it rebuilt by The Propellor Company just before I sold the tunnel. I havent used it on the Antique Kitten (or any boat since I got it back), but it had a neck breaking hole shot on the tunnel with lots of holding power at any speed, and I used it to jerk 25-30 boats off of sandbars with no effort at all. I am sure it would be way to low pitch for the 250/Cougar combo or even a 225/Cougar combo for normal running but it might be good for high altitude and heavy load running at the sacrifice of top speed. http://www.YumaBassMan.comLast edited by Bob La Londe on October 8th, 2012, 3:17 pm, edited 1 time in total.–Bob La Londe Forums, Free Lures, Product Reviewswww.YumaBassMan.com CNC Molds N Stuffwww.CNCMOLDS.com