New cruiser Not an A but a C
From what I have read the t bars need to come out , C -body specific headers (BIG DOLLARS) more $$$ than ceramic coated HEMI headers. The t bars are closer together than B-bodys so the collector tubes run into the t-bars, with b-body headers. TTI makes some nice ones, but $1500.00 up here in Canada with taxes and shipping. I just put new 2 1/4 duals all the way to the back, 38 feet not including the CHERRY BOMB mufflers.