hello everyone...i recently purchased this boat and had noticed something odd. while running on the water i noticed a small rooster tail coming out of the starboard side of the motor bracket...i thought something was dragging from the boat...upon inspection i found that the tunnel the fuel tank is mounted in appears to be **** eyed...i measured the front of the tunnel between the toons and it is one inch closer to the port toon...i am guessing this is causing my tail seeming how the water would be running against that angle...is this normal...or do i have a factory goof up...also have 120 on this boat...its 21 ft...top speed is 24 by gps....seems kind of slow or is it just that im used to my deckboat...this same motor ran it about 46...thx