@duerer I have looked at the bolts from your rear axle intersecting with the chassis, they intersect on both sides of the chassis. I can’t do anything with the chassis apart from make it thinner, which is not an option as it is already looking a bit thinner than it should be and this would disrupt everything connected to the chassis. My suggestion is to widen that square section of the axle with the bolts and move the bolts over to realign with the holes.
