Ok, is there anything special about the 66's that have the Pony keys? MY car uses them. I know there are two different kinds of keys, and was wondering what the purpose of it was. Thanks

 

The Pony keys are the same as a truck key; they just have the Pony on the end of them instead of the "V". If you bought an ignition and key set from a local parts house, you'd get the same key as a truck key, with the "V".