hey everyone,

this morning i was driving to work and noticed that my speedometer needle bounces back and forth (this is a v7 gauge cluster by the way)...pretty much even when i cruise or when i accelerate it will be at about for ex. 80km/h and then bounce down to 50 then back up to 80 when i am going the same speed...then it would drop down to 0 and stay there for a little while and then bounce back up to 80 km/h and hold for about a couple minutes. The needle will hold at the speed i am going here and there but it has never acted up like this before. I just installed the pivot turbo timer this last weekend so do you think the electrical is mixed up or is my speedometer on the verge of going kerplunk? My tach and everything else works fine...thanks for the input everyone