I just recently had my Arrow PCM installed on my T/A and was able to get it to the dyno right after to get some dyno#'s before my ARH headers go on in a week. I wasn't able to get a before and after from stock pcm to the Arrow pcm at this time but plan on switching back to the stock pcm and dynoing again before my header install.
My 1st impressions after the Arrow pcm was the sound of the car changed for the better and couldn't believe that it made such a difference in that dept. along with not having all of the black soot to clean from the exhaust on the outlets anymore since it is running much leaner.
Car made 559whp/530 ft. lbs and this is SAE#'s here is a short video of it
Bookmarks