Flowmasters too LOUDDDD..& Cuda Duals...

I have the Flowmaster 50`s on my 68 Barracuda 440-6 with 11-1 comp/ratio through 2.5" pipes and I`m less than pleased with the drone it creates in that 2500 rpm range. Sounds bad as HELL when you open it up but really sucks for cruising. You cannot carry on a normal conversation. I`ve heard the Flowmaster 70`s are considerably quieter but have had no first hand experience with them. There are several restoration places that sell those head pipes but I believe they`re mostly all supplied by Accurate Exhaust, so you might go right to the source. Good luck, HTH.