Halo 3 elephant cheat

this is gunna show u how 2 make the elephant fly 1.Go around sandtrap and find and sell the fusion coils and plasma batteries 2.Then go to one of the elephants and fill it up with the fusion coils and plasma batteries 3.Then go up to one of the fusion coils and press x twice and then set the minumum and maximum to the highest number it can go.(do that with the plasma batteries too) 4.Stand back and shoot