I have another question. I have a new 2004 Honda Civic VP (Value Package). I would like to add a tachometer to it. My question is, if I buy an EX gauge cluster and just plug it into my civic, will the odometer read the same as my old odemeter? My odemeter is digital and I was wondering if the milage is stored in the computer or is it stored in the speedometer? Your help would be appreciated. Thank You! Jeff