My Q-jet is still running rich. No matter how much I have had people try to tune it, it's still screwed up. I think it may be because it's missing some of the vaccum lines due to the engine replacement a couple of years ago. Is there any way to get rid of these unneccesary vaccum lines? I know the thing probably needs a rebuild too. I need to know where I can get another one since I can't just take apart my Q-jet for a rebuild cuz my 84 is the only truck I have running now. Everyone tells me to get away from Q-jets cuz they're harder to tune for custom applications. But, I wanna stay with a Q-jet cuz it seems to be a really good carb for my truck. If I have to, I'll go to an edelbrock carb, but that's only if I run out of options.