[Divebomber]

my bike had the stem and bar swapped with a monty steel 180x35* stem and Steel monty flat bar :-(
would like to get a better set up. would it be better get a slightly smaller stem and a mid rise bar?
stock bike:

Heres what is on mine, it feels a little too upright and feel like im falling off the back

 

[Divebomber]

Im just looking for some suggestions on what would work, not worried about the original parts.
what would be a good swap? Im not sure what the original spec is.

 

[Divebomber]

sure let me know, if you have some original parts, my bash guard is pretty beat, I was going to layer some plastic over it and extend that over the down tube a few inches.

 

[Divebomber]

heres the crack on on the seat tube I just had welded.