AX-15 shift tower reloaction?

Hey Folks..

I have had to push my AX-15 forward about 3-4 inches. I did so by using what appears to be the cross member mounts for the 4cylinder. I don't honestly know what the holes were there for, but the cross member pretty convienently bolted up. Plus I slid it forward on its own plate.

I have done some searching but couldn't find a shift tower relocation kit.

Does such a thing exist??

Thanks,
Morgan