Hello I just baught my 90 TII and my spedometer drops when high boost hits and does not read much over 120kph and that is not cool at all not knowing it is also sparatic i got a ticket the other day because he told me i was doing 70 in a 50 zone when my spedo meter said 45!!! and the next day it said 60 and everybody was passing me! so i don't know what i have to do to get it fixed! andy help would be apreciated!
Thanx

 

I hate cable opp. speedo's! anything below 20(or maybe between 0-15) my needle jumps up and down.

kelach

 

what did you do about it or are you trying to find out yoruself there kleach?