hey all, went and picked up my new boat today, 6m plate centre console, about 1.5 tonne worth. had to tow it home about 350km's, when i take off it would pull it no worries. once i get up to 100kph its ok for about 1 minute, then seems to loose power and i cant get any faster than 85-90 kph. it was weird, would sometimes go up slight hills without even loosing speed, then at other times on a flat stretch i couldn't even get about 90 kph. there was no wind. any ideas on if this is normal or do i have issues. if normal what could i do to get more top end power? 2002 model dx 3.0l diesel wagon. standard,240000k's on motor. cheers