i just bought my first vr6, 1995 - nreg, totally standard, i noticed a problem with the speedo needle, when i drive the needle tends to go looney as in it reaches over 150mph even tho i am only doing about 50mph and then at times it will scoop all the way down to 0-mph, i do not understand what the car is trying to tell me, but it is getting annoying as i cannot go through a speed camera without risking the speed i am doing, only sometimes does the needle show the correct speed. any ideas??? cheers