Just wondering if I am the only one crazy enough to try to use this thing.
If not, what all have you had to do to it?
Has it given you any trouble?
What is your fuel mileage?

So far it seems to be working well, I just need to get rid of this light bog that makes the truck lurch a bit right off idle.

 

Let me add that I seem to have lost a few mpgs when I swapped over from the stock 2150. I was under the impression that running a 4bbl with smaller primaries would have done quite the opposite.

 

The only 4300 I have left is on my 460 bronco,it seems to work good for now, but when it starts to leak [and they all do from sitting] I change them out for an Edelbrock. You set them up once and forget it,great carb!!