Engine bracket question

So my 360 swap has been sort of a headache along the way and I’m at another obstacle. I had bought some engine brackets from a gentleman and he said they were 340 brackets but would work for my car. I’m using a 72 V8 K frame and the passenger mount sits flush on the k frame but my driver side won’t. I have a pic posted to help show what’s going on. Do the brackets go towards the front of the ears or the rear?Also the engine sits towards the passenger rear corner and doesn’t quite align straight with the k frame mounts. I don’t know if that’s related to my bracket issue or not.

I don’t have any reference as this car was a / 6 prior to the 360. Any help is appreciated.

DA00D39D-D075-4D6D-B4A7-A41AFA3F1D11.jpeg

702A4AA5-A858-4115-A28D-6C3A2D098A94.jpeg