Duals on a 273 Commando

Look at Accurate Exhaust. I put a dual set up on my 68 Valiant with 318 and manifolds and they had every thing I needed in one kit. Car was originally a /6 and I received all the hangers to make it duals. Cost just under 800 with mufflers and shipped from oregon to NJ. Took about 3 hours to get it in. All the pipes are bent perfectly and it sounds like I have waaayy more than the 318 2bbl in it.