When I went and looked at a 66 GT a lady was selling today, there was a spare motor setting on the floor. The first thing I noticed was the round intake ports on the heads. The intake was off the motor of course. Now this is a stock looking 302 windsor style head not a Boss 302 or 351 Cleveland. Could this be a street version Trans Am 302 motor. If anyone knows of a part number or any other way to determine if this is a Trans Am motor please let me know because I am sure it is very rare. The lady is selling her deceased husbands 66 GT and motor parts and doesn't know exacly what he has.