D Dart package ?

A friend of mine down in Texas has one. 275 horsepower 273 cubic inch with a 500 lift solid cam.
White with red interior.

1966 Dodge D-Dart Super Stock | S189 | Indianapolis 2009 | Mecum Auctions

At one time, I owned this D/Dart. Is this the one that your friend owns? It was on the auction circuit quite a few times. There is another D/Dart in Texas that the owner vintage road races. Actually, his wife races it.

The vins run sequentially from LO23D62653888 thru 937. I currently own 888, the first one that was built, delivered and raced by Ted Spehar and Ralph Costa. I also own 913 which was delivered to San Rafael Dodge in California.