Searching for a Mopar Mechanic near Chicago"

The symptoms: It's doing this....
The problems: I want it to do this....
Helpful extra: I expected this....
Background info: My car/engine/trans is this....
So far: I've done this and this and this....

Please fill those out, no caps lock needed, and we'll do what we can.
looking for 400 hp
the problem does not have the power it did before install
i expectecd
car at least 400hp
1973 duster 340 stock 727 trans
so far i installed MOPAR TOP END KIT FROM SUMMIT EDELBROCK TOTAL POWER PACKAGE 417 HP SMALL BLOCK TOP END KIT 2049
have not done anything to correct it