AMC Service Manual for '68 AMX?

[Vegas dude]

Did AMC put out a revised 1968 service manual to include the mid-year introduction of the AMX in 1968? I see that the '68 manual covers the Javelin, but not with a 390. I also notice that the '69 service manual does include the 390 in the AMX.

What about the '68 390? Any supplement?

Thanks again,

Jerry

[4doorbrnko]

The car I just got comes with a factory manual with an insert covering the AMX.