Hi Cuda, I was asking a question recently on this forum, regarding a good 4 bl intake for a '69 Dart 273. I don't have many options I've found, however, I did run into the StreetMaster 318 intake for sale online. I have a Holley Street Warrior 600 cfm Square Bore carburetor. You seem to know a lot about Mopars, does this sound like a good match for my engine? The engine is stock but I wanted to add a 4 bl since I was having issues with my 2bl carb and didn't want to put money into a 2 bl set up. Glenn