I have a dodge avenger R/T 3.5 and i also have a friend who has the same car. He has his laptop hooked up to the odb2 jack under the dash and it plugs in via a fire-wire plug, he then got some software and can get a list of 9 gagues that are not in the car that i would like to be able to see. Also if there is a electronic gauge set that i can hook up instead that is nice also. No price limit. Just give it to me straight. Thanks!!