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View Full Version : prop issue on 41 couger


jimclauss
08-13-2011, 03:52 PM
Ron,or anyone else, does anyone know the right props for a 41 couger, 572 blower engines 850 hp each stagered drives #3 speedmasters 1,52 ratio. , we took the boat out with a pair of 17 x 28" cleavers 3 blade runs good but is almost imposible to get up on plane. breaks the prop loose to easy. no bit, with k planes down and drives in, right now the props are turning to the inside. starboard side turns to left , port to right any help would be appriciated, thank you Jim

Ron Hill
08-24-2011, 11:42 AM
Got a set of 17 X 34 four blades...6 inch hubs...Want to try them???

We could put and OLD FASHIONED SKI ROLL in those three blades....to get them out of the hole. What RPM do they pull once they do get up???