got a 2005 tzx 200 with hpdi 200 brand new txp 26 prop just bought boat and have had numerous boats even an i class and this one i cant get about 5200 rpms and when i get there chine walk is so bad its about to bounce all over the water any suggestions i can only get 5300 rpms and 69 mph and its still uncontrollable. i even tried driving through the chine walk and no way to do it, seems like its gonna flip. any ideas would help