Books

[captain marty]

I know Less Andrews has find books on my A's, does anybody know if any such books for my AA? I'm working on my radius ball cap assy and it appears different than my A's. I have been searching for a few years and have never found or asked the question: What is the standard muffler for the AA? Thanks, Marty

[Reds34]

I don't think there is a difference between the "A" and "AA. The difference may be that one cap is original and the other one may be reproduction? The muffler of the "A" and "AA" are also the same. Hope this helps.

Red

[Bob C]

Here is a link to some exhaust information.
http://forums.aa-fords.com/viewtopic.ph ... t=+muffler

Bob

[Neil Wilson]

What is the year/month of you AA and the cargo body style? That can make a difference on the muffler.

Yep, the radius rod ball cap assembly is the same for A and AA. Many times this assembly has been changed over the years. There were lots of after market versions of this part.