I measured today and would only be able to move engine 1” back so that’s not worth it.I am raising the body 1.5 inches with bushings to be able to close the hood.
If I were you, I would somehow move the Radiator forward moving the engine again is a heck of a work to do again.
Have you beaten the trans tunnel with a hammer yet? I have a 1” body lift but denting the passenger footwell in helps get to the bell housing bolts out at least with mine.
Also are you above the steering brace or did you cut t?