Anything is possible, you'll need to consider how you're going to mate it to the transmission and/or what shafts you're going to use depending on what mix of ford/renault parts you're going to use. Have you got a slimmed down version of the loom capable of running it outside the donor car or going down the custom management route? Canbus, coding of some components and speedsensor pickup might be possible issues to overcome. I know nothing about Renaults! It'd be nuice to see something different though.