To fix this wake issue
I had to go into all of my ships lau files in my tech folder and open them up with Notepad ++ and then find this section
GT.life = 7000
GT.mass = 7.05e+007
GT.max_velocity = 16.4622
GT.race_velocity = 15.4333
GT.economy_velocity = 9.26
GT.economy_distance = 1.4816e+007
GT.race_distance = 4.63e+006
GT.shipLength = 304.5
GT.Width = 42
GT.Height = 53.1
GT.Length = 304.5
GT.DeckLevel = 16.257
GT.X_nose = 164
GT.X_tail = -113.5
GT.Tail_Width = 0.000 change the number to this and wake problem GONE!
GT.Gamma_max = 0.35
GT.Om = 0.05
GT.speedup = 0.148333
GT.R_min = 609
GT.distFindObstacles = 963.5