Sounds like a very nice truck you have. but if you think it runs good now, you ought to try a EFI tune on it. When i get the money saved up i am getting it for my 2011.

3520 pound race ready 1973 Street/Strip Dodge Dart - Stock stroke 440/727 10.49 @ 125.0 on 93 pump gas & ET Street Radials. More to come... ( SGT Miller) Proudly served 12 years in the US ARMY RESERVES support our troops