TA Magazine was published by Stephen Schneider. It was a re-titling of Thunder AM.
The publishing company was JHS Publications in New York. The editor was Martyn L. Schorr who had previuosly edited dozens of automotive titles including Hi-Performance Cars and Custom Rodder. Schorr was also the founding editor of Vette. More information on Mr. Schorr can be found HERE.
TA Magazine was focused on Pontiac Trans Am, GTO and other performance Pontiac models. It was subsequently re-titled as High Performance Pontiac.
The table of contents can be seen by clicking on the icon.
A total of 7 issues was printed from February, 1981 through May/June, 1982. All cover images are complete.