On my 22' Elite I can trim up to 5 and hit 70 plus at no problem. My 23' PHX will only go to a max trim of 2.9, but I can still hit 70. Question-On the23Mercury 250 Pro XS is there a trim limiter on the engine while over 4000 rpm? Just wondering if anyone else on here have also experienced this with their boat? I am not complaining about going 70, just wondering why the difference in trim height?