74 Dart w/ 340 6 pack

Thanks for the input Tom,
The carbs are new reproduction Holley carbs from Summit. The dyno shop that I took this to does Six Pack tuning and they are the only one in the area that do Six Pack tuning. They are very knowledgeable about them. I also went with the Pro Max system to help reduce the problems with getting the carbs balanced. As for the OEM adjustable T/A rockers that is the only set I have ever seen.