Subframe connectors......

I used 2x3 1/8 wall square tubeing mocked them up cut slots in my floor welded the tubes to spring relocation boxes slid them from rear to front then welded to trans crossmember no issue with either the fuel line or e-brake , my plan is to tie the roll bar into them .oh I aslo stitched the floor pan to the sub frames also.
That's what I'm doing but where the driver side connector contacts the trans crossmember, there's a bulge that won't allow the landing plate to sit flat. I am looking for ideas on how to address that.