Packard Forum Index » Post-War (1946-54)

Ok, with the new project I received both an incomplete over engine air cleaner and an incomplete carburetor mounted air cleaner. It is a 288 which once had Electro Magnetic Clutch, but it is now removed. Did the ElectroMagnetic clutch actuation system call for a different air cleaner than the non EMC models?
I was told that the carburetor mounted ac was stock and the across engine ac was an option?? I would think that the carburetor mounted would be preferable as it would not preheat the incoming air (more volumn/less vapor lock) and might potentially draw more air (less restrictions).
Anyone know for certain?

Usually on the smaller engines or lesser models the over the carb cleaner was standard. The over the engine type was available as an option for all but was typically used on the high end models. They both do the job as far as filtering but the over the engine style in addition to a more efficient filter has a larger silencer section in the middle. Here is what Packard had to say on the subject. Don't believe temperature was ever an issue.

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Thanks, Howard

My 23rd Series Deluxe 8 came with the optional over-engine air cleaner, but it was off the car and in the trunk when I bought the car. There was a small carb mounted air filter on the car. I had to spend many days restoring the original big air cleaner, cleaning out rats nests, blowing out dirt, sanding, painting, making the hold down bolt and finding the correct bracket. After installing it I see why Packard went to all that trouble. The noise from the engine is greatly reduced by the big "muffler" that is part of the air cleaner. I highly recommend the big air cleaner because you notice it quieting the car and it was original equipment.

I appreciate the advise. I will use the larger across engine air cleaner.
Thanks for all the input.