for the guy asking how I did it.
1) find an old or new t-plate
2) cut off the area in the red squares
3) shave down the area in purple flush or further to allow for clearance
4) find some 5-40 screw (i used the same ones that attach the t-plate to the chassis)
5) use the holes that are pre drilled into the t-plate and bolt it to the u-brace and chassis.
6) shorten your battery strap to fit. you might wanna practice on a plastic rtr battery strap.