Hi I am looking for some help with my old Nitro 185 TF that I just purchased cheap. First of all the Evinrude XP 150 (TE150SLESB) does not want to idle at all. I probably need to clean the carbs, but if I rev it in neutral it fires right up and I can get it in gear..that’s when it gets weird. When I try to accelerate I put it WOT and the engine does not rev up at all until I have someone go to the front of the boat and I play with the trim. Then the engine RPMs start to go up slowly and it helps if there is waves on the water and then once it eventually planes out it runs absolutely perfect when I am on plane. It has a 14.25 21 pitch prop on it. It just has me so confused as to why it runs so well once it gets on plane but out of the hole it doesn’t want to rev up more than 2000 RPM until I trim it up even when I’m not on plane yet. My old bass boats I always trimmed all the way down and then trimmed up as I got on plane. Thx for the help