Matching Number's...

[SKULL]

How do you tell if you have MATCHING #'S on your Truck? "SKULL"

[WES]

There realy isn't any way to know if you have matching numbers. GM just didn't keep track of what was installed in what truck. They didn't ever figure on these becoming as collectible as they are. All you can do is to take down all the casting numbers from everything and have them decifered. If the casting number comes up as the part could have been installed into the truck, that is as close as you will be able to get. WES www.ClassicHeartbeat.com