miler

I remapped my old MK4 AUM Golf with a Revo very succesfully, it really was a completely different car. Only had the Leon (AUQ) a few weeks but missing that kick that I don't get now, despite being 30bhp up on the Golf's standard 150bhp. My Leon has high miles (120k and climbing) I need a...

I am considering re-mapping my car but its just gone over 120k, is it a bad move to make or does mileage not make a huge difference? What I mean is that am I more likely to experience issues with the car after a remap due to the high mileage??