how would i go about getting my speedometer re calibrated?? i bought new gauges but i haven't installed them because i don't know about the re calibration. my stock on goes up to 85 the new ones go to 200...........what should i do??

 

anyone???

 

You need to be more specific....years of clusters..types of vehicles etc

 

what kind of car is it in?

 

ITS FOR AN 87 GT 5.0 THE STOCK 85MPH CLUSTER