Re: electrical wiring

Posted by HH56 On 2023/12/8 12:22:45

The number on the same door jamb plate that has the trim and pain codes is the official vehicle number. After years of Packard production where the numbers were different, the 55-56 models had the motor number match the vehicle number. If the engine is original to the car the vehicle number on the car (567x-xxxx) will be the same as the number stamped in one of the two locations shown in the photo of the engine.