Can anybody point out any flaws that would occur if I was to take a 2021+ hilux’s engine and manual transmission and complete wiring harness and put that in a fortuner of the equivalent year model. I know underneath the hilux and Fortuner are almost the same car, so I’m wondering if this is even possible. The reason I want to do it is to get a 2021+ manual fortuner, I’d take a prado too but no manuals there either. Also would I need to swap the wiring harness?